RS_SON.ARC/ZIP . Sonata #3 for piano solo, by Roger Sessions (1965) . sequenced by Dave Phillips 1989/1990 using Sequencer Plus ; please advise if problems are found, these files have been created in a beta-version of Seq+, thank you... . The files are arranged for "Jukebox" performance in Seq+, I've added some timed extra measures to the ends of the first two movements.