I've got a riddle for y'all.... what instrument can you hear, but can't see and can't touch?
Your voice. :)PERIOD.
Your voice. (oops i answered in the comment box i thought i was the 1st to answer dang it lol)
the voice? :)
An echo, or reverb. Haha! everybody thought it was the voice, which is a sound producing organ, which is in body contact. Now click my star please!