2 vintage items for Ensoniq EPS keyboards. 1st is a loose 2X Memory Expander Cartridge, model ME-1. Appears to be in great shape but untested. 2nd is the EPS Sound Sample Library Volume 2. This contains the manual and 10 disks, although I am unsure if these are all the correct discs. 5 red label disks: sound disk 1, 2, 8, 9, and Solo Instrument series (Grand 76). And 5 white label disks: 4 are solo instrument series, 1 is multi-instrument. Disks are untested, clamshell box in good shape.