Amplify any viola or violin easily without modifications!

Brings pro-audio quality to acoustic instrument sound shaping.

Plug in the Full Circle and the sound of your upright is all there—only louder.

Easy to install with warm tone with low noise.

Reproduce your cellos sound without a lot of hassle.

An easy to install pickup that preserves acoustic tone.

Easy to install or remove. Add effects or simply electrify your double bass today.

Electrify for a pure acoustic sound or to add effects.