The band consists of Stuart Barton and Colin Wilson, together with occasional extra performers. They have made two appearances at the Glastonbury festival.
... by US patents 3,726,146 (1973) and 5,353,655 (1994) by L.A. Mishler and US patent 5,800,311 (1998) by P.S.Chuang.
External links
www.gyrotwister.de ...