They could be had for like ~$100 back then so I parted it out to rescue other synths in need. Kept the CEMs since 3328's were looked down on and just about the only CEM that was still cheap back then, made a few VCF/VCA modules/pedals that went off to other people, sold a few years later when they finally got difficult to find, pretty sure I still have one or two left. Think I might still have the bender/mod wheels, no one wanted/needed them.