Kjetil Traavik Møster is a Norwegian jazz musician and composer, known from bands like The Core, Ultralyd, Brat, Zanussi 5, and performance with Chick Corea at Moldejazz 2000, later released on CD. He has also made his mark with experimental performances at the interface between electronic based fri-rock and jazz.

Trondheim Jazz Orchestra (TJO) is an orchestral project based in Trondheim, and closely related to both the Midtnorsk Jazzsenter and Jazz Line at the Trøndelag Conservatory of Music (NTNU).