<html><head><meta http-equiv="Content-Type" content="text/html; charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">12 tone equal temperament is the traditional (thanks JS Bach) division of the octave.<br class=""><div><br class=""><blockquote type="cite" class=""><div class="">On 19 Feb 2020, at 1:19 pm, Chris McDowell <<a href="mailto:declareupdate@gmail.com" class="">declareupdate@gmail.com</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><meta http-equiv="Content-Type" content="text/html; charset=us-ascii" class=""><div style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><div dir="auto" style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><meta http-equiv="Content-Type" content="text/html; charset=us-ascii" class=""><div style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">What is blazes is TET?!<div class=""><br class=""></div><div class=""><br class=""><div class=""><br class=""><blockquote type="cite" class=""><div class="">On Feb 18, 2020, at 5:11 PM, ColinMuirDorward <<a href="mailto:colindorward@gmail.com" class="">colindorward@gmail.com</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div dir="ltr" class=""><div class="">I just posted this on one of the forums, but perhaps someone here might find it useful as well.</div><div class=""><br class=""></div><div class="">
I'm sure lots of folks have
figured it out already, but it wasn't till two years after buying a DM12
that I realised you could get pretty much any equal division of the
octave tuning out of it. Here's how: <br class=""></div><div class=""><br class=""></div><div class="">You'll need two modulation slots. NoteNum->PitchCoarse and NoteNum->PitchFine.<br class="">
<br class="">
To solve for the coarse amount use (1536-128(TET))/TET</div><div class=""><br class=""></div><div class="">You'll probably get something like -54.8571 (this is for 21TET).<br class="">
(BTW, it's negative because we need to reduce the key scaling down from
the hardwired 12TET amount. If you plugged in for 10TET, you'd get a
positive value.)</div><div class=""><br class=""></div><div class="">
So, round that to -55 and plug it into your coarse amount. Now we get out our FineTune to trim the error away. <br class=""></div><div class=""><br class=""></div><div class="">
Multiply the difference by 256. So that's 256*0.142857... giving us
36.5714. Round that to 37 and enter that into the NotNum->fine tune
amount.</div><div class="">
Note that this is a positive modulation amount because we rounded our
coarse down to 55, which made the spread a wee bit more than 21tet.<br class="">
Also you can just trim the fine amount by ear.<br class="">
<br class="">
Done!<br class="">
<br class="">
I believe this works for any TET up to 1536TET. <br class=""></div><div class=""><br class=""></div><div class=""><br class="">-- <br class=""><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr" class=""><div class=""><div dir="ltr" class=""><div class=""><div dir="ltr" class=""><div class=""><a href="https://www.instagram.com/colinmuirdorward/" target="_blank" class="">https://www.instagram.com/colinmuirdorward/</a></div><div class=""><a href="https://www.instagram.com/colinmuirdorward/" target="_blank" class="">-<br class=""></a></div><div class=""><a href="https://www.instagram.com/ssdp_synthesis/" target="_blank" class="">https://www.instagram.com/ssdp_synthesis/</a></div></div></div></div></div></div></div></div></div>
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