Last week I performed the weirdest gig yet, a motion capture filming session for a major production company. They wanted a character of theirs to sing and play the concertina so I got dressed up in a tight fitting velcro body suit, they stuck little reflective marbles all over me and fitted a video helmet to my head and I played and sang a bunch of traditional songs.   The end product will attach my concertina playing arms to the characters body and face for a nice little virtual sing along s