1991 Ensoniq SD-1 Transwave TM Wavetable Digital Synthesizer (VFX) SD1

Total sleeper of a synth, we wouldn't be surprised if these dramatically spike in value in the next few years. This one is in great working condition and has been upgraded to the 32-Voice version. Minor cosmetic issues, the worst part being that the faceplate mount screws are missing and bottom screw panel brackets are broken (see photos). Completely functional otherwise and will be packed with extreme care!

From VSE:

The SD-1 comes from a long line of Ensoniq's evolving TransewaveTM wavetable digital synthesizers. It began with Ensoniq's earliest synthesizer, the ESQ-1. That led to the SQ-80, then the VFX and VFX-SD (the latter featuring an on-board sequencer) and then to the SD-1 (and it eventually led to the Fizmo). The SD-1 allows for additive synthesis using waveform modulation, a sort of wavetable synthesis. This puts it into a unique class of digital synthesizers along with the PPG Wave series and Waldorf Microwave series.