Pre Amps

EUNA is the Elite UNity Amplifier from 29 Pedals. An input driver that replaces a conventional buffer, EUNA is built to protect and condition your instrument's signal to prepare it for whatever you want to do with it. Console grade build, three great sounding filters, and an alt-path insert loo..

This pedal is based on our now famous amp-in-a-box Preamp pedal with one important tweak: the replacement of the first FET transistor with a germanium gain stage - stolen from our servo-biased Germanium Boost pedal which is ideal as a versatile gain stage since it reliably imparts a germanium tonali..

Sonic SweetenerThe vintage BOSS CE-1 Chorus Ensemble and RE-201 Space Echo are legendary for their inspiring and influential effect sounds. But they’re also loved for their variable analog preamp circuitry, which instantly infuses any guitar tone with character, body, and richness. With the BP-1W, y..

You've heard the rumors: some of rock 'n' roll's greatest tones were achieved without pedals. Not so fast! While that's technically true, some of the most venerable guitar gods relied on an old tape echo unit to help achieve their legendary tones. This unit is the Maestro Echoplex EP-3. While some g..