Yamaha FX 900 Simul Effects Processor

The FX900 takes advantage of unmatched Yamaha digital signal processing technology to provide a fully configurable system of up to seven simultaneous effects with extensive programming capability.
A unique system of algorithms makes it possible to connect effects in series, in parallel, and in
any desired order, while a full complement of parameters is available for fine-tuning each effect.
With a wide range of programmable effects including compressor, distortion, equalizer, enhancer wah, pitch change, reverb, early reflection, delay, echo and modulation, the FX900 gives you a complete state-of-the-art signal-processing system in one package. There
are 100 superlatives preset effect programs that you can simply select and use rightaway, and 100
RAM memory locations which can be used to store original signal-processing sounds that you can create using the FX900´s broad-raging programming features.