Subject: Re: [stella] TIA sound note table, now in SQL From: "Thomas Jentzsch" <tjentzsch@xxxxxx> Date: Thu, 6 Sep 2001 10:27:17 +0200 |
Glenn wrote: > The tricky part of this is the "fitting" algorithm that needs to be able to > try out various modulations of the song into the 2600's sound canvas. The > note values (ABCDE) center around the concert pitch standard but there is > no point in trying to convert a song while maintaining the exact key. It's > probably not going to fit well. You just have to match the intervals, the > spacing between the notes, in the melody, and the song will remain > recognizable. Call me ignorant (because I am here), but that look's not to difficulty to me. With a clever weighting (i.E. something like SQR, but a bit more sophisticated) calculation of the atonal values and a simpe brute force algorithm, it should be possible to generate the best 2600 sound values quite easy. Is there something I missed? Have fun! Thomas _______________________________________________________ Thomas Jentzsch | *** Every bit is sacred ! *** tjentzsch at web dot de | _______________________________________________________________________ 1.000.000 DM gewinnen - kostenlos tippen - http://millionenklick.web.de IhrName@xxxxxx, 8MB Speicher, Verschluesselung - http://freemail.web.de - Archives (includes files) at http://www.biglist.com/lists/stella/archives/ Unsub & more at http://www.biglist.com/lists/stella/
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