From Thermion-

Squeeze the best British blues and rock tones out of any Amp with Heartbreaker. Dynamics, crunch and delicious overdrive in the ultimate preamplifier for classic sound lovers.

Heartbreaker is a versatile tool that will turn any amplifier into a roaring rock and blues machine with the best classic British sound. Authentic boutique tone packed with two gains, dynamic and compressed, that will get that tone that you've been looking for so many years.

Satisfying even the most exquisite ears, Heartbreaker is built one by one using high quality components and adjusting each gain stage, so the sound is optimal in every unit.

We are closed Sunday and Monday but will respond by Tuesday. If a guitar is purchased on Saturday, Sunday, or Monday it will be shipped on Tuesday.

It is our belief that the right instrument can be truly inspirational. If you have ever experienced the bond that can occur with the right guitar, you understand what we are all about. We pride ourselves in having the finest instruments around and treat each one with the realization that it is someone's dream guitar.

Welcome to Righteous Guitars...