Hello! How do I get a list of freq amp pairs for each frame of a sound in partiels, kinda like with sdif files? I tried using the osc send and converting the bins to their respective frequency but seem to get frequencies in adjacent bins which causes problems for analysis and resynthesis after
Hello,
Which analysis do you use?
I’ve been using spear for many years and export it as sdif. Then is very easy to use this on max. Now for my masters thesis i’d like to have a second or a third way of achieving the same thing for comparison. I used spectrogram.
It seems to me that Spear is based on partial analysis rather than spectrogram analysis. You can use the PM2 plugin distributed alongside the Partiels software for partial analysis. You will find templates for performing these analyses in the plugin documentation. You can use the Max format for exporting the results, which will be compatible with the coll object.
Where can I find this plugin? can’t seem to find it online
You can download the Ircam Vamp plugins and their manual on the release page of the project:
I already had them installed but when i search i only get this… am I doing something wrong?
You can use the harmonic partial tracking analysis to get the frequency, amplitude, and phase of a partial. I suggest you use the Harmonic Partial tracking template distributed with the manual, which automatically analyses 20 partials.
Ok I see those are the pm2 plug-ins. So if I use the harmonic partial tracking this would give me the harmonic partials in a sound… and vice versa with the inharmonic? If I would want all partials in the file, should i combine both analysis ?