Get the British Invasion tones that inspired generations.The Universal Audio UAFX Ruby '63 Top Boost Amplifier pedal gives you the quintessential British valve amp beloved by artists and producers for over 60 years, from Queen to U2 to Radiohead. The Ruby boasts stereo amp and cabinet emulation with vibrato, room modelling, multiple speakers, cabinets, and boosts, live and preset modes, and customisation with the UAFX mobile app.Built on powerful dual-engine processing and world-class UAD modelling, Ruby '63 delivers choirboy cleans, complex overdrive, and classic vibrato.Deliver British Tube Amp Tones, Stage and StudioWhether its replacing your amp rig and going direct to front-of-house on stage, or recording tracks into your DAWRuby '63 gives you the inspiring, album-ready tones of an expertly mikedgolden unitvintage tube combo, within seconds.Explore Normal, Brilliant, and Vibrato ChannelsRuby '63 is the only stompbox that gives you the Normal, Brilliant, and Vibrato channel