Campus Sinfonietta is the orchestra combining music students from Gradia Vocational College, Jamk University of Applied Sciences and University of Jyväskylä. The orchestra is a platform for learning professional level orchestra work and ensemble playing.

The orchestra performs 1-2 concerts per semester under a third party professional conductor. It also participates in the major multi-disciplinary productions of The Finnish Music Campus, for example musicals and operas.