Hi Katy, this is a question for John & Andy I'm sure it was not  done before. They may know about a ten-chords instrument called a "stick", which is a mix of bass and guitar. I want to ask them 1) if they have  ever played it, 2) if anyone of them are asked to play it, who will  play it and in which one of the historic songs would they use it. Hoping to see you very soon in Southamerica. Thanks in advance. Sergio  from Argentina.

" No- never heard of it.. heard of the 'Chapman Stick' bass that Nick  Beggs used and Peter Gabriel. Never tried that neither!! JT"