Back in 1987 I bought one of these.
https://en.wikipedia.org/wiki/Ensoniq_SQ-80
Its internal sequencer, timbral range and the fact it was 8 part multi timbral made it incredibly powerful and amazing value for money for the time.
All these years later I got to be glancingly involved in the design and testing of this recreation.
It sounds GREAT. and gave me a HUGE sense of DejaVue.
Really enjoying LogicX’s new Alchemy synth. (was a Camel Audio product)