Violin, fiddle, piano, viola (not as much anymore but I know how to), and cello.
The flute is a very beautiful instrument; Sorry to all the band people for my upcoming comment; but flute is the only good band instrument in my opinion xD
I've been teaching myself ukulele actually! It's very pretty and soft; a good break from having to be so technical with violin every day. There are many resources at your finger tips to learn flute and ukulele.
I am self taught in Piano, fiddle, and mostly violin. And I currently teach classical violin, bluegrass violin, and fiddle violin.