tuning-math at Yahoo! Groups

Here is a temperament; I haven't mastered the notation; how should i

tomhchappell — Wed, 28 Oct 2009 02:57:10 GMT

Here is an even temperament, fairly close to just. I haven't mastered the notation; how should this temperament be denoted? 2^840 is about 13^227. 7^153 is

Re: even better than 17-WT?

gdsecor — Tue, 22 Sep 2009 18:16:42 GMT

... Aha! This message was posted nearly 2 months ago and just showed up today! "Manu" & I have been discussing this off-list, and I'm now in the process of

Re: sorry for the delayed messages!

Carl Lumma — Tue, 22 Sep 2009 08:30:26 GMT

... And I'm still waking up. Sorry I approved that intelligent design thing. -Carl

Re: Diaschismic and Kleismic family data

Carl Lumma — Tue, 22 Sep 2009 08:25:52 GMT

Hi aerisselicious, Was your message below truncated? It's missing an endquote apparently. Also, who are you? -Carl

sorry for the delayed messages!

Carl Lumma — Tue, 22 Sep 2009 00:22:35 GMT

Your moderators were all asleep at the switch. Sorry! -Carl

Diaschismic and Kleismic family data

ae_risse_lic_cion — Tue, 22 Sep 2009 00:18:14 GMT

Here is my compilation of data for diaschismic and kleismic temperaments, two of my favourite classes of all limits and my most favourite in the 5-limit. I did

even better than 17-WT?

manuphonic — Tue, 22 Sep 2009 00:18:13 GMT

In his essay "The 17-tone Puzzle -- And the Neo-medieval Key That Unlocks It" George Secor wrote: "Is 17-WT, then, the final step in this alternate history of

Re: Generalising gcd frequency to Gaussian Integers

Paul H — Tue, 04 Aug 2009 22:38:30 GMT

... I can't seem to get to a lot of the links at the top. (Resources). I would say try to get to Gene's stuff and Graham's stuff to start. And don't worry

Re: Generalising gcd frequency to Gaussian Integers

rick_ballan — Mon, 27 Jul 2009 04:11:33 GMT

... Actually Paul, there is one other problem that came up on the alternate tunings list which I can't find a math's solution for. And that is, how can the lcm

Re: Generalising gcd frequency to Gaussian Integers

rick_ballan — Mon, 27 Jul 2009 04:08:17 GMT

... Hi Paul, Thanks for getting back. At this stage I don't know much about complex numbers either so you're not alone there. Unlike reals, I can't 'picture'

Re: Generalising gcd frequency to Gaussian Integers

Paul H — Fri, 10 Jul 2009 17:07:59 GMT

... Rick, This looks really interesting. I am into algebra (groups, rings), and am learning more about complex analysis. I would be fun to start discussing

Generalising gcd frequency to Gaussian Integers

rick ballan — Tue, 02 Jun 2009 06:57:49 GMT

Hello everyone, My name's Rick and I'm a new member. Forgive me for starting a new thread but I haven't got my 'daily digest' yet and couldn't find an answer

Re: Mathematics and Music - John Fauvel

Paul H — Thu, 21 May 2009 19:01:08 GMT

... A better way to state this would be to say: A Z-related difference set (pair, or triple, or whatever) operated upon by the affine group action will produce

Stephen Wolfram's "alpha" is online

Andreas Sparschuh — Mon, 18 May 2009 17:19:48 GMT

Hi all, try it out and improve the site: http://www40.wolframalpha.com/examples/Music.html bye A.S.

Re: Mathematics and Music - John Fauvel

Paul H — Mon, 11 May 2009 16:33:46 GMT

Difference Set: Sorry, when all Differences are the Same. The other case, such as the Diatonic Collection <1,4,3,2,5,0> is another matter.