Signal Processors

The latest iteration of Peavey’s modelling software not only allows you to build your own virtual guitar amps, but to ‘profile’ real ones.

Peaveys ReValver lets you play through a catalogue of classic guitar amps in virtual form — and if thats not enough, you can design your own from scratch.

A combined sub-harmonic synthesizer and high-frequency psychoacoustic enhancer for live and studio use.

The Deltafex Digital Stereo Effects Processor offers a stripped-down price to match its streamlined facilities. David Mellor checks it out..

Eight true stereo simultaneous effects for £300? In the battle to squeeze the best possible performance from budget digital processors, this charming new multi-effects unit has some serious power nestling in its coils. Paul Farrer 'snakes' a look at the Addverb 3 and jumps out of his skin with delight...