For two Percussion soloists and ten instruments. Commissioned by and dedicated to Safri Duo. A Concerto in three movements based on Preludes by J.S. Bach, for Percussion Duo and Orchestra. Reduced version, 2010, by Steve Ferre, approved by the composer for Percussion Duo (unchanged) and ten instruments (5 woodwind, 5 strings) 1 Flute dbl. Piccolo and Alto Flute in G 1 Oboe dbl. Cor Anglaid in FY 1 Clarinet in Bb dbl. Bass Clarinet in Bb 1 Bassoon 1 Horn in F 1 Violin 1 1 Violin 2 1 Viola 1 Cello...