The Universal Audio UAFX Ruby '63 Top Boost Amplifier Pedal takes the quintessential British tubes tones and fires them out your amp.
It's a style that took root back in the sixties and has been championed by countless artists since, and now you can harness those hallowed howls with ease.
Boasting powerful dual-engine processing and world-class UAD modelling, the Ruby '63 produces crystal clear cleans, classic overdrives and vexing vibratos.
