On 10 September 2010 22:36, Renato <rennabh@xxxxxxxxx> wrote: > As a side note, could someone explain what exactly are IR-files and how > software like guitarix and rakarrack use them to emulate > amps/cabinets/rooms? http://en.wikipedia.org/wiki/Impulse_response They are basically audio files, or you can call them "reverberation samples". If you record the impulse response of a hall, the resulting audio file, when applied programmatically to a signal, will process that signal against the "properties" it had recorded. -- GPG/PGP ID: B42DDCAD _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx http://lists.linuxaudio.org/listinfo/linux-audio-user