Ground Control Audio UwU Virtual Pet Buffer

The Ground Control Audio UwU Virtual Pet Buffer is a buffer pedal: a small circuit that sits on your board and keeps your guitar's signal strong as it passes through long chains of pedals and cables. At its heart, RockBoard's PedalPedia describes it as "a rock solid opamp-based buffer", with 18v of headroom, helping with signal loss in longer chains¹.

The twist is on the display. Alongside the buffering, the UwU contains a virtual pet that listens to your playing and reacts in real time, gaining experience points and levels with pixel art animations¹. The more you play, the more your pet grows, which makes it one of the few buffers that doubles as a practice companion.

Specifications

All specifications from the maker's product listing¹.

What the numbers mean for a player

The high input impedance (1MΩ) and low output impedance (25Ω) are the classic buffer pairing: the input loads your pickups lightly, and the output can drive long cable runs and downstream pedals without the top end dulling. The 18v of headroom gives the circuit room to handle hot signals without clipping¹. If you are comparing buffers, other opamp-based options in the same territory include the TC Electronic Bonafide Buffer, the JHS Pedals Little Black Buffer and the Empress Effects Buffer, though none of them come with a pet.

Videos

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