>From: Paul Hahn > >It seems to me what Ivor was getting at was probably the fact that 12 >has many factors, which allows one to create what theorists call "scales >of limited transposition". E.g. 3 1 3 1 3 1 has only four different >transpositions, because transposed by 4 steps it's unchanged. (You can >create such a scale because 4 is a divisor of 12.) OTOH, in 19TET it's >impossible to create such scales, because 19 is prime.
Yeah, it seems like this is more like it. Thanks again, Paul!
>From: "Paul H. Erlich" >Carl Lumma wrote, > >>If we can agree that there is a difference between re-tuning music made for >>100 cent equal, as powerful a model and good-sounding a tuning as it is, and >>playing music made for 7+ limit Just Intonation, however embellished, > >I agree! That's why I'm more interested in 22-tet than 19, 31, or >50-tet.
>I agree with you about my 'mis-use' of the added '-tet', and had completely >forgotten the particular community I was addressing.
Since "tet" in "4tet" is a fragment of a word, whereas "TET" in 12TET is an acronym, perhaps it's safe to suggest that capitalization can help reduce the chances of confusion.
SMTPOriginator: tuning@eartha.mills.edu From: mr88cet@texas.net Subject: Re: All the music is microtonal PostedDate: 28-09-97 18:08:10 SendTo: CN=coul1358/OU=AT/O=EZH ReplyTo: tuning@eartha.mills.edu $UpdatedBy: CN=notesrv2/OU=Server/O=EZH,CN=coul1358/OU=AT/O=EZH,CN=Manuel op de Coul/OU=AT/O=EZH RouteServers: CN=notesrv2/OU=Server/O=EZH,CN=notesrv1/OU=Server/O=EZH RouteTimes: 28-09-97 18:07:49-28-09-97 18:07:50,28-09-97 18:06:49-28-09-97 18:06:50 DeliveredDate: 28-09-97 18:06:50 Categories: $Revisions:
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