BOSS V-Guitar Processor SynthesizerCraft the instrument of your dreams with the BOSS VG 800 V Guitar Processor, a game changing modeling and amp and effects processor for guitar and bass. Driven by the latest generation of the famous V Guitar technology and the Serial GK divided pickup, this extraordinary creative tool completely transforms your sound at the push of a button. Use Dual Guitar and Dual Bass functions to play different stringed instruments together or on isolated strings.