Toneworks Ampworks Guitar Modeling Signal Processor
super ocuvan 70e ili zamena za Technics pojacalo. Beograd.Tel.063/274-734
http://www.youtube.com/watch?v=Pk4hckVN-GY
http://www.musiciansfriend.com/amplifiers-effects/toneworks-ampworks-guitar-modeling-signal-processor
http://www.manualslib.com/manual/583333/Korg-Ampworks.html