Hi JL - > On Jan 27, 2016, at 8:55 AM, John Leimseider john.leimseider@nmc.ca [chromapolaris] <chromapolaris@yahoogroups.com> wrote: > > Do the voices glide instead of change pitch sharply? Maybe the fast/slow for the S/Hs… They change pitch as fast as they’re supposed to. > I still suspect a low bit bad on the DAC. The oscillators would fail, but the filters would change almost OK. They have had a bad failure rate in the Polaris and the OB8. I had a spare DAC in my parts box that I bought for another project that is tested and known working. I dropped it in there, and nothing changed. I’m thinking I’ll try the shotgun approach on the logic IC’s in the timer circuit next. e
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Re: [chromapolaris] failing Polaris autotune
2016-02-04 by Eric Frampton