A besolenole is a unusual instrument :)
kazoo of course diretionators
Guiro :) answered by the ultimatedirectioner
He plays left handed...
Zither
The Ondes Martenot, an electronic instrument played on a keyboard, which produces a wavering sound similar to the theremin.
Do something in an original & unusual way, something unexpected - in a sonic or formal way. either: [1] making sounds on an instrument in an unusual way (bowing a cymbal while immersing it in water), or making sounds on an "unusual instrument" (an Ebow on a toaster or playing cutlery) or [2] constructing music in an unusual way (John Cage & the I-Ching) or writing something that will have to be interpreted in an unusual way (graphic notation or some extension, thereof).
About the only unusual instrument used on the song "A Hard Day's Night" by the Beatles would be the harmonica.
IT isn't It however a very inter sting and unusual sounding instrument that is widely used in aboriginal music.
The flute (and piccolo, alto flue, bass flute, contra bass flute) is the only instrument held to the side when played.
It is tuned as a diatonic instrument, but it has an elaborate mechanism to independently change the effective lengths of the strings so that it can play all the notes of the chromatic scale.
Sounds like an Alpine Horn.
more unusual, most unusual