Prestatyn (North Wales) synth pop trio of late 70s. feat; Dave Julien (keys), John Hughes (drms) (pic) (both later of Frightened by Strangers) & David Steel (gtr). The band took their name from the fact that they all played Yamaha instruments & the song Cossack was on the ‘Systems of Attraction’ comp tape. Also billed on the CND benefit festival at the Queens in Rhyl 21.2.81 & played with VOTS at North Wales Inn 17.1.81