I started playing mandolin earlier this year and it could suit your needs at least in terms of portability. I don't think it has the octave range you're looking for, but as it's tuned the same as a violin you would easily be able to play any violin part. Plus if you like to play out in public, you'll get some curious looks because it's one of those instruments that most people don't know about, especially if you get an F-style.
|