Trio no Treble is a young and up-and-coming Norwegian string trio that consists of viola, cello and double bass. A trio without treble, only dark voices and a deep sound! The trio consists of Lars Marius Hølås (viola), Eivind Rossbach Heier (cello) and Jostein Bolås Brødreskift (double bass). Trio no Treble was founded in 2017, and since the beginning they have played several successful concerts in the Trondheim-region, various parts of Norway in general and Serbia. The members of Trio no Treble are versatile musicians that plays everything from classical to folk and pop music.