Orange BASSBUTLER Bi-Amp Bass Preamp PedalAmazing Bi amp Bass Rig in a Pedal Back in the day, it was a common practice to send a bass guitar signal to a bass amp and a guitar amp simultaneously. This is known as bi amping and bassists still do it today. It keeps your low end clean, deep, and defined; while amplifying the mids and highs separately gives you the option of crisp or distorted highs, for complete control over your sound. This type of rig can generate ginormous tones but typically