As an aside, I've been jamming with one guitarist buddy since 1975. Back then, we played bars as an acoustic duo & did a lot of Tuna songs. He went to India one summer & returned with a veena, which is similar to a sitar. We worked up a version of "Thunk" from Bark for veena & washtub bass, which we would do last set when everyone was pretty drunk. Needless to say, the crowd always found this quite amusing.