A Quotation from Ostad Ebadi
"... Improvisation is my principal achievement in music; By improvising I transfer my instant spiritual quality or mood to the listener. This transfer delays until a certain `sense of performance' comes about which in turn depends on the mood of the musician. I am not like a record player to deliver music always in the same shape or mood". (Quoted from: Rudaki, no. 51, 1975).