This is New Old Stock.

Hal Leonard Ensemble Engery Presto Sherzo by Phillip Keveren

Four Original Intermediate Duos for Acoustic or Electronic Keyboards.

These compositions are on a 3.5 floppy disk with complete Standard MIDI files featuring full orchestrated accompaninments to all the songs in thsi book. The floppy will play on most Gerneral MIDI  instruments with a MS-DOS compatible disk drive that will read Standard MIDI Files. Complete disk operating instructions included. Will also play on computers able to read MS-DOS floppies such as PCs, Mac 9600, Beige G3, etc.

Songs:

• Alpine Snowfall
• Blues Alla Marcia
• The Chase
• Presto Scherzo