Allen Raphael Ritter is an American record producer and songwriter. He has produced for a variety of artists, most notably Drake ("Controlla"), Travis Scott, Kanye West, Rihanna ("Work"), and Nicki Minaj, among others.

"Pick Up the Phone" is a song by American rappers Young Thug and Travis Scott featuring fellow American rapper Quavo. It was released on June 3, 2016, by Grand Hustle Records, Epic Records, Atlantic Records and 300 Entertainment. It is the lead single from Thug's mixtape Jeffery (2016) and the second single from Scott's second studio album Birds in the Trap Sing McKnight (2016). The song was written by the artists alongside Starrah, who provides additional vocals, and producers Vinylz. Allen Ritter, Frank Dukes, and Mike Dean.