I’m sure there used to be a thread on artists using the OP-1 (maybe that was on the old forum).
Anyway - just opened up my CD of the new Duran album and there in amongst the photos of instruments and gear used (presumably to make the album) is our beloved OP-1.
Probably used for sampling at a guess.
Nick Rhodes is a bit of a synth gear-head so I can see the OP-1 appealing to him.