www.nevadamusic.co.uk Alex Hutchings puts the Boss GT10 through its paces in-store. Is this the best guitar multi-effects unit … ever …? Here’s the latest Guitar Multi-Effects processor offering from Boss – namely the Boss GT-10 Effects Processor, it features the latest generation DSP (Digital Signal Processor) engine that the manufacturers claim offers significant improvements over previous versions in sound quality, features and the user interface. One of the many benefits to this new …