<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">"<span style="color: rgb(34, 34, 34); font-family: Arial, Tahoma, Helvetica, FreeSans, sans-serif; font-size: 15.4px; font-variant-ligatures: normal; orphans: 2; widows: 2; background-color: rgb(255, 255, 255); text-decoration-thickness: initial;" class="">Curiously, it appears that the chip permits each of the 16 notes to use a different algorithm, even though the DX7 does not support this feature.”</span><div class=""><div style="orphans: 2; widows: 2;" class=""><font color="#222222" face="Arial, Tahoma, Helvetica, FreeSans, sans-serif" class=""><span style="caret-color: rgb(34, 34, 34); font-size: 15.399999618530273px; background-color: rgb(255, 255, 255);" class=""><br class=""></span></font></div><div style="orphans: 2; widows: 2;" class=""><font color="#222222" face="Arial, Tahoma, Helvetica, FreeSans, sans-serif" class=""><span style="caret-color: rgb(34, 34, 34); font-size: 15.399999618530273px; background-color: rgb(255, 255, 255);" class=""><br class=""></span></font></div><div style="orphans: 2; widows: 2;" class=""><font color="#222222" face="Arial, Tahoma, Helvetica, FreeSans, sans-serif" class=""><span style="caret-color: rgb(34, 34, 34); font-size: 15.399999618530273px; background-color: rgb(255, 255, 255);" class="">!!!</span></font></div><div style="orphans: 2; widows: 2;" class=""><font color="#222222" face="Arial, Tahoma, Helvetica, FreeSans, sans-serif" class=""><span style="caret-color: rgb(34, 34, 34); font-size: 15.399999618530273px; background-color: rgb(255, 255, 255);" class=""><br class=""></span></font></div><div style="orphans: 2; widows: 2;" class=""><font color="#222222" face="Arial, Tahoma, Helvetica, FreeSans, sans-serif" class=""><span style="caret-color: rgb(34, 34, 34); font-size: 15.399999618530273px; background-color: rgb(255, 255, 255);" class="">A</span></font></div><div><br class=""><blockquote type="cite" class=""><div class="">On 14 Nov 2021, at 4:19 am, Michael Zacherl <<a href="mailto:sdiy-mz01@blauwurf.info" class="">sdiy-mz01@blauwurf.info</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div class="">Oh wow - Ken Shirriff strikes again! ;)<br class="">I really do love his investigations!<br class="">Thanks for this!<br class="">Michael.<br class=""><br class=""><blockquote type="cite" class="">On 13.11.2021, at 19:00, Mike Beauchamp <<a href="mailto:list@mikebeauchamp.com" class="">list@mikebeauchamp.com</a>> wrote:<br class=""><br class="">I just saw this on the internets:<br class=""><br class=""><a href="https://www.righto.com/2021/11/reverse-engineering-yamaha-dx7.html" class="">https://www.righto.com/2021/11/reverse-engineering-yamaha-dx7.html</a><br class=""><br class="">full res pic: https://static.righto.com/images/dx7/die-labeled.jpg<br class=""><br class=""></blockquote><br class="">_______________________________________________<br class="">Synth-diy mailing list<br class=""><a href="mailto:Synth-diy@synth-diy.org" class="">Synth-diy@synth-diy.org</a><br class="">http://synth-diy.org/mailman/listinfo/synth-diy<br class="">Selling or trading? Use marketplace@synth-diy.org<br class=""></div></div></blockquote></div><br class=""></div></body></html>