DH and I have taken our instruments, viola (me) and French horn (him) to rehearsal. The viola is bungied onto the underseat rack on my recumbent and rides very nicely there, thank you. The horn rides in a Burley trailer.

Cars give us LOTS of room, especially on chilly nights - and we've laughed about having Child Protective Services called on us for taking our "baby" out in that trailer in the cold.