RE: [motm] Additive thoughts
2003-05-07 by Paul Haneberg
I would agree completely. There are any number of ways to create a given sound. Additive, subtractive, FM, Walsh Series, physical modeling . . . All of these methods are valid. Some may provide intuitive control, while some require a great deal of analysis and tweaking to get something useful. It is all a learning experience. If you look through the old issues of Electronotes, you will see that Bernie Hutchins often built circuits and then later admitted that they were not as useful as he had hoped, but sometimes they were more useful. Sometimes the destination matters less than the journey.
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-----Original Message----- From: Tobias Enhus [mailto:tobias@...] Sent: Wednesday, May 07, 2003 2:33 PM To: motm@yahoogroups.com Subject: [motm] Additive thoughts This is the case with all frontier pushing synthesis techniques. It's not going to come handed to you as a preset! But in the process of tweaking and building new concepts you make new discoveries, and get a deeper knowledge of how things work and what sounds good. Additive synthesis is a very valid technique to investigate A very similar ongoing debate is Csound. Why bother with Csound when you can buy a synthesizer that instantly can do what will take you weeks to figure out in Csound? Well, simply put because that's how we discover new things. That's where the frontier is, just as with MOTM in the analog world. I used a lot of Csound in the movie "Traffic". And in "Narc" I even used a hand made additive sound! There's an additive technique in particular, that I've used a lot in both Csound and Kyma (with great results) and hope to recreate with MOTM modules, additive harmonic filtering (Paul Lansky). You feed a sound to a bank of filters with high resonance tuned and enveloped to your specs. This technique captures more noise and enharmonic material which is very important ingredients of a natural sound. I found out when experimenting, that the most interesting stuff happens with the first few filter partials. Six filters gives wonderful results.. Now, instead of crappy digital filter you use MOTM filters! The only problem is that currently there is no bandpass filter in the MOTM series. Paul, more power to you for pushing new terrain! Tobias Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/