Synergy Friedman BE-BB Preamp Module—a versatile, all-tube preamp designed in collaboration with legendary amplifier builder Dave Friedman, bringing two distinct flavors of boutique amplifier tone to the Synergy modular platform. Combining the aggressive character of Friedman's BE voicing with the warm, dynamic response of the BB (Buxom Betty), this module offers an impressive range of sounds in one compact package. The BE side delivers thick, harmonically rich British-inspired overdrive with tight lows, punchy mids, and plenty of sustain, making it ideal for hard rock, classic metal, and soaring lead work. The BB side provides articulate cleans and expressive edge-of-breakup tones that respond beautifully to picking dynamics and guitar volume adjustments. Its dual-channel design and dedicated tone-shaping controls make it easy to move between vintage-inspired warmth and modern high-gain aggression. Designed for use with compatible Synergy preamp systems, the BE-BB allows players to expand their tonal options without adding another full-size amplifier to their rig. Whether you're building a flexible studio setup or a performance-ready modular system, this Friedman-designed module offers an excellent combination of versatility, responsiveness, and unmistakable boutique amp character.

This module is in excellent condition with all of the original packaging. 

Features:

• Synergy Friedman BE-BB all-tube preamp module

• Designed in collaboration with Dave Friedman

• BE channel for British-inspired high-gain tones

• BB (Buxom Betty) channel for dynamic cleans and low-gain breakup

• Dual-channel design with onboard tone-shaping controls

• Compatible with Synergy modular preamp systems

Available now at Ryan Fowler’s Guitar Experience. Ryan Fowler's Guitar Experience is Baltimore's premier boutique guitar shop specializing in anything and everything guitar. We are an authorized dealer for dozens of exciting brands like PRS Guitars, Taylor Guitars, Collings Guitars, Strymon, Boss, Yamaha, Earthquaker, JAM Pedals, Warm Audio, Ampeg and dozens more!