MusicBrainz is a project that aims to create an open data music database, similar to the freedb project. MusicBrainz was founded in response to the restrictions placed on the Compact Disc Database, a database for software applications to look up audio CD information on the Internet. MusicBrainz has expanded its goals to reach beyond a compact disc metadata storehouse to become a structured open online database for music. MusicBrainz captures information about artists, their recorded works, the relationships between them. Recorded works entries capture at a minimum the album title, track titles, the length of each track; these entries are maintained by volunteer editors. Recorded works can store information about the release date and country, the CD ID, cover art, acoustic fingerprint, free-form annotation text and other metadata; as of 21 September 2018, MusicBrainz contained information about 1.4 million artists, 2 million releases, 19 million recordings. End-users can use software that communicates with MusicBrainz to add metadata tags to their digital media files, such as FLAC, MP3, Ogg Vorbis or AAC.
MusicBrainz allows contributors to upload cover art images of releases to the database. Internet Archive provides the bandwidth and legal protection for hosting the images, while MusicBrainz stores metadata and provides public access through the web and via an API for third parties to use; as with other contributions, the MusicBrainz community is in charge of maintaining and reviewing the data. Cover art is provided for items on sale at Amazon.com and some other online resources, but CAA is now preferred because it gives the community more control and flexibility for managing the images. Besides collecting metadata about music, MusicBrainz allows looking up recordings by their acoustic fingerprint. A separate application, such as MusicBrainz Picard, must be used for this. In 2000, MusicBrainz started using Relatable's patented TRM for acoustic fingerprint matching; this feature allowed the database to grow quickly. However, by 2005 TRM was showing scalability issues as the number of tracks in the database had reached into the millions.
This issue was resolved in May 2006 when MusicBrainz partnered with MusicIP, replacing TRM with MusicDNS. TRMs were phased out and replaced by MusicDNS in November 2008. In October 2009 MusicIP was acquired by AmpliFIND; some time after the acquisition, the MusicDNS service began having intermittent problems. Since the future of the free identification service was uncertain, a replacement for it was sought; the Chromaprint acoustic fingerprinting algorithm, the basis for AcoustID identification service, was started in February 2010 by a long-time MusicBrainz contributor Lukáš Lalinský. While AcoustID and Chromaprint are not MusicBrainz projects, they are tied with each other and both are open source. Chromaprint works by analyzing the first two minutes of a track, detecting the strength in each of 12 pitch classes, storing these 8 times per second. Additional post-processing is applied to compress this fingerprint while retaining patterns; the AcoustID search server searches from the database of fingerprints by similarity and returns the AcoustID identifier along with MusicBrainz recording identifiers if known.
Since 2003, MusicBrainz's core data are in the public domain, additional content, including moderation data, is placed under the Creative Commons CC-BY-NC-SA-2.0 license. The relational database management system is PostgreSQL; the server software is covered by the GNU General Public License. The MusicBrainz client software library, libmusicbrainz, is licensed under the GNU Lesser General Public License, which allows use of the code by proprietary software products. In December 2004, the MusicBrainz project was turned over to the MetaBrainz Foundation, a non-profit group, by its creator Robert Kaye. On 20 January 2006, the first commercial venture to use MusicBrainz data was the Barcelona, Spain-based Linkara in their Linkara Música service. On 28 June 2007, BBC announced that it has licensed MusicBrainz's live data feed to augment their music Web pages; the BBC online music editors will join the MusicBrainz community to contribute their knowledge to the database. On 28 July 2008, the beta of the new BBC Music site was launched, which publishes a page for each MusicBrainz artist.
Amarok – KDE audio player Banshee – multi-platform audio player Beets – automatic CLI music tagger/organiser for Unix-like systems Clementine – multi-platform audio player CDex – Microsoft Windows CD ripper Demlo – a dynamic and extensible music manager using a CLI iEatBrainz – Mac OS X deprecated foo_musicbrainz component for foobar2000 – Music Library/Audio Player Jaikoz – Java mass tag editor Max – Mac OS X CD ripper and audio transcoder Mp3tag – Windows metadata editor and music organizer MusicBrainz Picard – cross-platform album-oriented tag editor MusicBrainz Tagger – deprecated Microsoft Windows tag editor puddletag – a tag editor for PyQt under the GPLv3 Rhythmbox music player – an audio player for Unix-like systems Sound Juicer – GNOME CD ripper Zortam Mp3 Media Studio – Windows music organizer and ID3 Tag Editor. Freedb clients can access MusicBrainz data through the freedb protocol by using the MusicBrainz to FreeDB gateway service, mb2freedb. List of online music databases Making Metadata: The Case of Mus
Hardcore punk is a punk rock music genre and subculture that originated in the late 1970s. It is faster and more aggressive than other forms of punk rock, its roots can be traced to earlier punk scenes in San Francisco and Southern California which arose as a reaction against the still predominant hippie cultural climate of the time. It was inspired by New York punk rock and early proto-punk. New York punk had a harder-edged sound than its San Francisco counterpart, featuring anti-art expressions of masculine anger and subversive humor. Hardcore punk disavows commercialism, the established music industry and "anything similar to the characteristics of mainstream rock" and addresses social and political topics with "confrontational, politically-charged lyrics."Hardcore sprouted underground scenes across the United States in the early 1980s in Washington, D. C. New York, New Jersey, Boston—as well as in Australia and the United Kingdom. Hardcore has spawned the straight edge movement and its associated submovements and youth crew.
Hardcore was involved in the rise of the independent record labels in the 1980s and with the DIY ethics in underground music scenes. It has influenced various music genres that have experienced widespread commercial success, including alternative rock and thrash metal. While traditional hardcore has never experienced mainstream commercial success, some of its early pioneers have garnered appreciation over time. Black Flag's Damaged, Minutemen's Double Nickels on the Dime and Hüsker Dü's New Day Rising were included in Rolling Stone's list of The 500 Greatest Albums of All Time in 2003 and Dead Kennedys have seen one of their albums reach gold status over a period of 25 years. In 2011, Rolling Stone writer David Fricke placed Greg Ginn of Black Flag 99th place in his 100 Greatest Guitarists list. Although the music genre started in English-speaking western countries, notable hardcore scenes have existed in Italy, Japan and the Middle East. Steven Blush states that the Vancouver-based band D. O.
A.'s 1981 album, Hardcore'81 "...was where the genre got its name." This album helped to make people aware of the term "hardcore". Konstantin Butz states that while the origin of the expression "hardcore" "...cannot be ascribed to a specific place or time", the term is "...usually associated with the further evolution of California's L. A. Punk Rock scene". A September 1981 article by Tim Sommer shows the author applying the term to the "15 or so" punk bands gigging around the city at that time, which he considered a belated development relative to Los Angeles, San Francisco, Washington D. C. Hardcore historian Steven Blush said that the term "hardcore" is a reference to the sense of being "fed up" with the existing punk and new wave music. Blush states that the term refers to "an extreme: the absolute most Punk."Kelefa Sanneh states that the term "hardcore" referred to an attitude of "turning inwards" towards the scene and "ignoring broader society", all with the goal of achieving a sense of "shared purpose" and being part of a community.
Sanneh cites Agnostic Front's band member selection approach as an example of hardcore's emphasis on "scene citizenship". An article in Drowned in Sound argues that 1980s-era "hardcore is the true spirit of punk", because "after all the poseurs and fashionistas fucked off to the next trend of skinny pink ties with New Romantic haircuts, singing wimpy lyrics", the punk scene consisted only of people "completely dedicated to the DIY ethics". One definition of the genre is "a form of exceptionally harsh punk rock." Like the Oi! subgenre of the UK, hardcore punk can be considered an internal music reaction. Hardcore has been called a "...faster, meaner genre" of punk, a "stern refutation" of punk rock. Steven Blush states that though punk rock had an "unruly edge", "Reagan-era kids demanded something more primal and immediate, with speed and aggression as the starting point."According to one writer, "distressed by the'art'ificiality of much post-punk and the emasculated sellouts of new wave, hardcore sought to strengthen its core punk principles."
Lacking the art-school grace of post-punk, hardcore punk "favor low key visual aesthetic over extravagance and breaking with original punk rock song patterns." Hardcore "...disavows...synthetic technological effects... the recording industry." Around 1980, as punk became "moribund" and radio-friendly, angry "shorn-headed suburban teenagers" discarded new wave's artistic statements and pop music influences and created a new genre, for which there were no places to play, which forced the performers to create independent and DIY venues. Music writer Barney Hoskyns compared punk rock with hardcore and stated that hardcore was "younger and angrier, full of the pent up rage of dysfunctional Orange County adolescents" who were sick of their life in a "bland Republican" area. While the hardcore scene was young white males, both onstage and in the audience, there are notable exceptions, such as the all-African-American band Bad Brains and notable women such as Crass singer Joy de Vivre and Black Flag's second bassist, Kira Roessler.
Steven Blush states that Minor Threat's Ian MacKaye "set in motion a die-hard mindset that begat everything we now call Hardcore" with his "virulent anti- industry, anti-star, pro-scene exhortations." One of the important philosophies in the hardcore scene is authenticity. The
A drum kit — called a drum set, trap set, or drums — is a collection of drums and other percussion instruments cymbals, which are set up on stands to be played by a single player, with drumsticks held in both hands, the feet operating pedals that control the hi-hat cymbal and the beater for the bass drum. A drum kit consists of a mix of drums and idiophones – most cymbals, but can include the woodblock and cowbell. In the 2000s, some kits include electronic instruments. Both hybrid and electronic kits are used. A standard modern kit, as used in popular music and taught in music schools, contains: A snare drum, mounted on a stand, placed between the player's knees and played with drum sticks A bass drum, played by a pedal operated by the right foot, which moves a felt-covered beater One or more toms, played with sticks or brushes A hi-hat, played with the sticks and closed with left foot pedal One or more cymbals, mounted on stands, played with the sticksAll of these are classified as non-pitched percussion, allowing the music to be scored using percussion notation, for which a loose semi-standardized form exists for both the drum kit and electronic drums.
The drum kit is played while seated on a stool known as a throne. While many instruments like the guitar or piano are capable of performing melodies and chords, most drum kits are unable to achieve this as they produce sounds of indeterminate pitch; the drum kit is a part of the standard rhythm section, used in many types of popular and traditional music styles, ranging from rock and pop to blues and jazz. Other standard instruments used in the rhythm section include the piano, electric guitar, electric bass, keyboards. Many drummers extend their kits from this basic configuration, adding more drums, more cymbals, many other instruments including pitched percussion. In some styles of music, particular extensions are normal. For example, some rock and heavy metal drummers make use of double bass drums, which can be achieved with either a second bass drum or a remote double foot pedal; some progressive drummers may include orchestral percussion such as gongs and tubular bells in their rig. Some performers, such as some rockabilly drummers, play small kits that omit elements from the basic setup.
Before the development of the drum set and cymbals used in military and orchestral music settings were played separately by different percussionists. In the 1840s, percussionists began to experiment with foot pedals as a way to enable them to play more than one instrument, but these devices would not be mass-produced for another 75 years. By the 1860s, percussionists started combining multiple drums into a set; the bass drum, snare drum and other percussion instruments were all struck with hand-held drum sticks. Drummers in musical theater shows and stage shows, where the budget for pit orchestras was limited, contributed to the creation of the drum set by developing techniques and devices that would enable them to cover the roles of multiple percussionists. Double-drumming was developed to enable one person to play the bass and snare with sticks, while the cymbals could be played by tapping the foot on a "low-boy". With this approach, the bass drum was played on beats one and three. While the music was first designed to accompany marching soldiers, this simple and straightforward drumming approach led to the birth of ragtime music when the simplistic marching beats became more syncopated.
This resulted in dance feel. The drum set was referred to as a "trap set", from the late 1800s to the 1930s, drummers were referred to as "trap drummers". By the 1870s, drummers were using an "overhang pedal". Most drummers in the 1870s preferred to do double drumming without any pedal to play multiple drums, rather than use an overhang pedal. Companies patented their pedal systems such as Dee Dee Chandler of New Orleans 1904–05. Liberating the hands for the first time, this evolution saw the bass drum played with the foot of a standing percussionist; the bass drum became the central piece around which every other percussion instrument would revolve. William F. Ludwig, Sr. and his brother, Theobald Ludwig, founded the Ludwig & Ludwig Co. in 1909 and patented the first commercially successful bass drum pedal system, paving the way for the modern drum kit. Wire brushes for use with drums and cymbals were introduced in 1912; the need for brushes arose due to the problem of the drum sound overshadowing the other instruments on stage.
Drummers began using metal fly swatters to reduce the volume on stage next to the other acoustic instruments. Drummers could still play the rudimentary snare figures and grooves with brushes that they would play with drumsticks. By World War I, drum kits were marching band-style military bass drums with many percussion items suspended on and around them. Drum kits became a central part of jazz Dixieland; the modern drum kit was developed in the vaudeville era during the 1920s in New Orleans. In 1917, a New Orleans band called "The Original Dixieland Jazz Band " recorded jazz tunes that became hits all o
Ottawa is the capital city of Canada. It stands on the south bank of the Ottawa River in the eastern portion of southern Ontario. Ottawa borders Gatineau, Quebec; as of 2016, Ottawa had a city population of 964,743 and a metropolitan population of 1,323,783 making it the fourth-largest city and the fifth-largest CMA in Canada. Founded in 1826 as Bytown, incorporated as Ottawa in 1855, the city has evolved into the political centre of Canada, its original boundaries were expanded through numerous annexations and were replaced by a new city incorporation and amalgamation in 2001 which increased its land area. The city name "Ottawa" was chosen in reference to the Ottawa River, the name of, derived from the Algonquin Odawa, meaning "to trade". Ottawa has the most educated population among Canadian cities and is home to a number of post-secondary and cultural institutions, including the National Arts Centre, the National Gallery, numerous national museums. Ottawa has the highest standard of living in low unemployment.
With the draining of the Champlain Sea around ten thousand years ago, the Ottawa Valley became habitable. Local populations used the area for wild edible harvesting, fishing, trade and camps for over 6500 years; the Ottawa river valley has archaeological sites with arrow heads and stone tools. Three major rivers meet within Ottawa, making it an important trade and travel area for thousands of years; the Algonquins called the Ottawa River Kichi Sibi or Kichissippi meaning "Great River" or "Grand River". Étienne Brûlé regarded as the first European to travel up the Ottawa River, passed by Ottawa in 1610 on his way to the Great Lakes. Three years Samuel de Champlain wrote about the waterfalls in the area and about his encounters with the Algonquins, using the Ottawa River for centuries. Many missionaries would follow the early traders; the first maps of the area used the word Ottawa, derived from the Algonquin word adawe, to name the river. Philemon Wright, a New Englander, created the first settlement in the area on 7 March 1800 on the north side of the river, across from the present day city of Ottawa in Hull.
He, with five other families and twenty-five labourers, set about to create an agricultural community called Wrightsville. Wright pioneered the Ottawa Valley timber trade by transporting timber by river from the Ottawa Valley to Quebec City. Bytown, Ottawa's original name, was founded as a community in 1826 when hundreds of land speculators were attracted to the south side of the river when news spread that British authorities were constructing the northerly end of the Rideau Canal military project at that location; the following year, the town was named after British military engineer Colonel John By, responsible for the entire Rideau Waterway construction project. The canal's military purpose was to provide a secure route between Montreal and Kingston on Lake Ontario, bypassing a vulnerable stretch of the St. Lawrence River bordering the state of New York that had left re-supply ships bound for southwestern Ontario exposed to enemy fire during the War of 1812. Colonel By set up military barracks on the site of today's Parliament Hill.
He laid out the streets of the town and created two distinct neighbourhoods named "Upper Town" west of the canal and "Lower Town" east of the canal. Similar to its Upper Canada and Lower Canada namesakes "Upper Town" was predominantly English speaking and Protestant whereas "Lower Town" was predominantly French and Catholic. Bytown's population grew to 1,000 as the Rideau Canal was being completed in 1832. Bytown encountered some impassioned and violent times in her early pioneer period that included Irish labour unrest that attributed to the Shiners' War from 1835 to 1845 and political dissension evident from the 1849 Stony Monday Riot. In 1855 Bytown was incorporated as a city. William Pittman Lett was installed as the first city clerk guiding it through 36 years of development. On New Year's Eve 1857, Queen Victoria, as a symbolic and political gesture, was presented with the responsibility of selecting a location for the permanent capital of the Province of Canada. In reality, Prime Minister John A. Macdonald had assigned this selection process to the Executive Branch of the Government, as previous attempts to arrive at a consensus had ended in deadlock.
The "Queen's choice" turned out to be the small frontier town of Ottawa for two main reasons: Firstly, Ottawa's isolated location in a back country surrounded by dense forest far from the Canada–US border and situated on a cliff face would make it more defensible from attack. Secondly, Ottawa was midway between Toronto and Kingston and Montreal and Quebec City. Additionally, despite Ottawa's regional isolation it had seasonal water transportation access to Montreal over the Ottawa River and to Kingston via the Rideau Waterway. By 1854 it had a modern all season Bytown and Prescott Railway that carried passengers and supplies the 82-kilometres to Prescott on the Saint Lawrence River and beyond. Ottawa's small size, it was thought, would make it less prone to rampaging politically motivated mobs, as had happened in the previous Canadian capitals; the government owned the land that would become Parliament Hill which they thought would be an ideal location for the Parliament Buildings. Ottawa was th
Ontario is one of the 13 provinces and territories of Canada and is located in east-central Canada. It is Canada's most populous province accounting for 38.3 percent of the country's population, is the second-largest province in total area. Ontario is fourth-largest jurisdiction in total area when the territories of the Northwest Territories and Nunavut are included, it is home to the nation's capital city and the nation's most populous city, Ontario's provincial capital. Ontario is bordered by the province of Manitoba to the west, Hudson Bay and James Bay to the north, Quebec to the east and northeast, to the south by the U. S. states of Minnesota, Ohio and New York. All of Ontario's 2,700 km border with the United States follows inland waterways: from the west at Lake of the Woods, eastward along the major rivers and lakes of the Great Lakes/Saint Lawrence River drainage system; these are the Rainy River, the Pigeon River, Lake Superior, the St. Marys River, Lake Huron, the St. Clair River, Lake St. Clair, the Detroit River, Lake Erie, the Niagara River, Lake Ontario and along the St. Lawrence River from Kingston, Ontario, to the Quebec boundary just east of Cornwall, Ontario.
There is only about 1 km of land border made up of portages including Height of Land Portage on the Minnesota border. Ontario is sometimes conceptually divided into Northern Ontario and Southern Ontario; the great majority of Ontario's population and arable land is in the south. In contrast, the larger, northern part of Ontario is sparsely populated with cold winters and heavy forestation; the province is named after Lake Ontario, a term thought to be derived from Ontarí:io, a Huron word meaning "great lake", or skanadario, which means "beautiful water" in the Iroquoian languages. Ontario has about 250,000 freshwater lakes; the province consists of three main geographical regions: The thinly populated Canadian Shield in the northwestern and central portions, which comprises over half the land area of Ontario. Although this area does not support agriculture, it is rich in minerals and in part covered by the Central and Midwestern Canadian Shield forests, studded with lakes and rivers. Northern Ontario is subdivided into two sub-regions: Northeastern Ontario.
The unpopulated Hudson Bay Lowlands in the extreme north and northeast swampy and sparsely forested. Southern Ontario, further sub-divided into four regions. Despite the absence of any mountainous terrain in the province, there are large areas of uplands within the Canadian Shield which traverses the province from northwest to southeast and above the Niagara Escarpment which crosses the south; the highest point is Ishpatina Ridge at 693 metres above sea level in Temagami, Northeastern Ontario. In the south, elevations of over 500 m are surpassed near Collingwood, above the Blue Mountains in the Dundalk Highlands and in hilltops near the Madawaska River in Renfrew County; the Carolinian forest zone covers most of the southwestern region of the province. The temperate and fertile Great Lakes-Saint Lawrence Valley in the south is part of the Eastern Great Lakes lowland forests ecoregion where the forest has now been replaced by agriculture and urban development. A well-known geographic feature is part of the Niagara Escarpment.
The Saint Lawrence Seaway allows navigation to and from the Atlantic Ocean as far inland as Thunder Bay in Northwestern Ontario. Northern Ontario occupies 87 percent of the surface area of the province. Point Pelee is a peninsula of Lake Erie in southwestern Ontario, the southernmost extent of Canada's mainland. Pelee Island and Middle Island in Lake Erie extend farther. All are south of 42°N – farther south than the northern border of California; the climate of Ontario varies by location. It is affected by three air sources: cold, arctic air from the north; the effects of these major air masses on temperature and precipitation depend on latitude, proximity to major bodies of water and to a small extent, terrain relief. In general, most of Ontario's climate is classified as humid continental. Ontario has three main climatic regions; the surrounding Great Lakes influence the climatic region of southern Ontario. During the fall and winter months, heat stored from the lakes is released, moderating the climate near the shores of the lakes.
This gives some parts of southern Ontario milder winters than mid-continental areas at lower latitudes. Parts of Southwestern Ontario have a moderate humid continental climate, similar to that of the inland Mid-Atlantic states and the Great Lakes portion of the Midwestern United States; the region has warm to cold winters. Annual precipitation is well distributed throughout the year. Most of this region lies in the lee of the Great Lakes. In December 2010, the snowbelt set a new record when it was h
Progressive metal is a fusion genre melding heavy metal and progressive rock that combines the loud "aggression" and amplified guitar-driven sound of the former with the more experimental, cerebral or "pseudo-classical" compositions of the latter. Whilst the genre emerged towards the late-1980s, it was not until the 1990s that progressive metal achieved commercial success. Queensrÿche, Dream Theater, Symphony X, Shadow Gallery and Fates Warning are a few examples of progressive metal bands who achieved commercial success. Progressive metal, as a distinct musical style, was advanced by members of the American heavy/power metal scene of the mid-1980s Queensrÿche, Fates Warning and Dream Theater; these bands form the so-called triad, the "Big Three" of prog metal, or the most important and influential groups of the traditional scene. The origins of the genre date back to the beginning of heavy metal/hard rock and progressive rock, as some bands began to merge the two different approaches. 1960s pioneers like King Crimson maintained their musical innovation while incorporating a harder approach, using dissonance and experimental tones, yet maintaining a relationship to the power chords of hard rock.
At the same time, metal/doom stalwarts such as Black Sabbath began to integrate accentuated progressive influences into pioneering records such as Sabbath Bloody Sabbath and Sabotage. Canadian trio Rush are recognised as bridging the gap between the hard rock period, English prog and the purely heavy metal genre. Influenced by Led Zeppelin, they evolved to combine established progressive rock technique with blues-based power chords. Records such as 2112, A Farewell to Kings and Hemispheres showcased technical expertise while utilizing a more direct approach than the established English prog rockers. Other heavy metal bands of the era contributing to the genre include England's Iron Maiden and the Danish Mercyful Fate.1984 brought full length debut albums from American bands Queensrÿche, from Washington, Fates Warning, from Connecticut. Taking inspiration from established metal acts like Iron Maiden, each expanded their music to include more progressive elements – some through sound experimentation and compositional refinement, others through complex structures and atypical riffs – up to the two seminal works in 1986: Rage for Order and Awaken the Guardian.
In the following years the two bands, while following different paths – more basic and simple the first, more articulate and complex the latter - explore and expand the technical refinement and sonic finesse of their music, continuing to lay the foundations of the genre with important works such as Operation: Mindcrime by Queensrÿche, No Exit and Perfect Symmetry by Fates Warning. Other important groups of 1980s prog-metal included Crimson Glory, Heir Apparent and Canadian innovators Voivod. Progressive metal found a home in the burgeoning U. S. speed metal movement, influencing thrashers Megadeth. "Math-metal" pioneers Watchtower, from Texas, took the concept of time-changes to a new level, combining thrash metal and prog in their albums Energetic Disassembly and Control and Resistance, giving rise to an technical approach based on the rhythmic deconstruction typical of jazz fusion. This same type of prog metal will be integrated into death metal by American bands such as Atheist and Cynic.
Among the other pioneering thrash metal bands, one of the most important is the Canadian Voivod, with their complex and experimental style, full of psychedelic dissonances. The major second wave US bands that contribute to further delineating and developing the genre are Psychotic Waltz and Dream Theater; the former, with an approach halfway between Watchtower and Fates Warning, produced A Social Grace, melding their signature sound with the psychedelic Into the Everflow, while the latter explored the legacy of the bands that preceded them while advancing their personal style with When Dream and Day Unite. Both albums focused on keyboards and band members' virtuoso instrumental skills, their efforts resulted in two fundamental albums, that institutionalize classic progressive metal and a certain way of conceiving it - Images and Words and Awake; as for Europe, among the pioneers are the Germans Sieges Even, starting from the techno thrash of Watchtower, explore the more technical and angular side of progressive metal with Steps, followed the following year by the more melodic A Sense of Change.
Among other important groups that have distinguished themselves for the peculiarity of the proposal: in the US, for the melodic and/or power side Shadow Gallery, the neoclassical Symphony X, Redemption, O. S. I. with Kevin Moore and Jim Matheos.
The bass guitar is a plucked string instrument similar in appearance and construction to an electric guitar, except with a longer neck and scale length, four to six strings or courses. The four-string bass is tuned the same as the double bass, which corresponds to pitches one octave lower than the four lowest-pitched strings of a guitar, it is played with the fingers or thumb, or striking with a pick. The electric bass guitar has pickups and must be connected to an amplifier and speaker to be loud enough to compete with other instruments. Since the 1960s, the bass guitar has replaced the double bass in popular music as the bass instrument in the rhythm section. While types of basslines vary from one style of music to another, the bassist plays a similar role: anchoring the harmonic framework and establishing the beat. Many styles of music include the bass guitar, it is a soloing instrument. According to the New Grove Dictionary of Music and Musicians, an "Electric bass guitar a Guitar with four heavy strings tuned E1'-A1'-D2-G2."
It defines bass as "Bass. A contraction of Double bass or Electric bass guitar." According to some authors the proper term is "electric bass". Common names for the instrument are "bass guitar", "electric bass guitar", "electric bass" and some authors claim that they are accurate; the bass guitar is a transposing instrument, as it is notated in bass clef an octave higher than it sounds. In the 1930s, musician and inventor Paul Tutmarc of Seattle, developed the first electric bass guitar in its modern form, a fretted instrument designed to be played horizontally; the 1935 sales catalog for Tutmarc's electronic musical instrument company, featured his "Model 736 Bass Fiddle", a four-stringed, solid-bodied, fretted electric bass guitar with a 30 1⁄2-inch scale length, a single pick up. The adoption of a guitar's body shape made the instrument easier to hold and transport than any of the existing stringed bass instruments; the addition of frets enabled bassists to play in tune more than on fretless acoustic or electric upright basses.
Around 100 of these instruments were made during this period. Audiovox sold their “Model 236” bass amplifier. Around 1947, Tutmarc's son, began marketing a similar bass under the Serenader brand name, prominently advertised in the nationally distributed L. D. Heater Music Company wholesale jobber catalogue of 1948. However, the Tutmarc family inventions did not achieve market success. In the 1950s, Leo Fender and George Fullerton developed the first mass-produced electric bass guitar; the Fender Electric Instrument Manufacturing Company began producing the Precision Bass in October 1951. The "P-bass" evolved from a simple, un-contoured "slab" body design and a single coil pickup similar to that of a Telecaster, to something more like a Fender Stratocaster, with a contoured body design, edges beveled for comfort, a split single coil pickup; the "Fender Bass" was a revolutionary new instrument for gigging musicians. In comparison with the large, heavy upright bass, the main bass instrument in popular music from the early 1900s to the 1940s, the bass guitar could be transported to shows.
When amplified, the bass guitar was less prone than acoustic basses to unwanted audio feedback. In 1953 Monk Montgomery became the first bassist to tour with the Fender bass guitar, in Lionel Hampton's postwar big band. Montgomery was possibly the first to record with the bass guitar, on July 2, 1953 with The Art Farmer Septet. Roy Johnson, Shifty Henry, were other early Fender bass pioneers. Bill Black, playing with Elvis Presley, switched from upright bass to the Fender Precision Bass around 1957; the bass guitar was intended to appeal to guitarists as well as upright bass players, many early pioneers of the instrument, such as Carol Kaye, Joe Osborn, Paul McCartney were guitarists. In 1953, following Fender's lead, Gibson released the first short-scale violin-shaped electric bass, with an extendable end pin so a bassist could play it upright or horizontally. Gibson renamed the bass the EB-1 in 1958. In 1958, Gibson released the maple arched-top EB-2 described in the Gibson catalogue as a "hollow-body electric bass that features a Bass/Baritone pushbutton for two different tonal characteristics".
In 1959 these were followed by the more conventional-looking EB-0 Bass. The EB-0 was similar to a Gibson SG in appearance. Whereas Fender basses had pickups mounted in positions in between the base of the neck and the top of the bridge, many of Gibson's early basses featured one humbucking pickup mounted directly against the neck pocket; the EB-3, introduced in 1961 had a "mini-humbucker" at the bridge position. Gibson basses tended to be smaller, sleeker instruments with a shorter scale length than the Precision. A number of other companies began manufacturing bass guitars during the 1950s: Kay in 1952, Hofner and Danelectro in 1956, Rickenbacker in 1957 and Burns/Supersound in 1958. 1956 saw the appearance at the German trade fair "Musikmesse Frankfurt" of the distinctive Höfner 500/1 violin-shaped bass made using violin construction techniques by Walter Höfner, a second-generation violin luthier. The design was known popularly as the "Beat