Hi, I'm very interested into DSP modelisation techniques and more precisely about Guitar preamps modelisation techniques.
Anyone have some resources, any SoA / Paper related to this subject ?
As an example, I would like to understand what dsp underlying techniques use successful effects like :
- the Amplitube VST software effect on mac/pc plateforms
- For hardware effects, the Pod guitar effect from Line6
- and some others but not so many as good ...
Thanks to Steve Harris from the audio-linux-dev mailing-list, I had a look to some interesting spice based modelisation of a fender 12ax7 preamp at http://quitte.de/dsp/
Does some of you have more knowledge about this ?
TIA.
Fabien Costantini.
