for those of you who have a keen eye, you will notice that a mandolin is the same stringing as a 4 string bass - just upside down
bass - EADG
mandolin - GDAE
the only other difference is the octave discpalcment and of course the size. On a bass the E is the thickest string and the G the thinest, on a mandolin it\'s reversed. Being a bassist who was left handed and could play with strings reversed or not, I found the mandolin extremely easy to pick up. The only problem was that the chords sounded quite unique because of the octave displacement.