Worst synthesizer you’ve ever had?

its all context.... objectively the poly800 I guess but I liked it anyway despite it really being paraphonic and chintzy.... would I trade my polysix or 61 for another one? no, but it did some things they don't like a poor man's mono poly.... maybe the tx81z was worse it cna really sound harsh but again context, the thing is more than lately bass...

wait, the roland D20, that's the worst, what a piece of garbage! totally useless... I wouldn't pay $50 for one

While it's certainly not the worst-sounding synth I've ever used, the Least-Enjoyable-Rack-Mount Synth-to-Operate Award goes to the Yamaha FS1R.

wait, the roland D20, that's the worst, what a piece of garbage! totally useless... I wouldn't pay $50 for one

cough Um, be it my misfortune or no, that was my first synth. In fact, I've had a few inspirational artists autograph it, as though I have owned better since, it was my first, and always will be.

Oh, I may call it a heavy MIDI controller now, but mine is worth a lot...to me at least. ;)