"Spreading good tone, one musician at a time"

The all new Park Amplifiers by Mitch Colby

dtb review post

The dual tone booster gets a rave review from Vintage Guitar Magazine!

Click here to view the Vintage Guitar magazine review of the dtb50 “dual tone booster“.

Welcome to Colby Amplification

For 40 years I have been collecting, repairing, modifying and building amplifiers. After a 32 year career with Marshall and VOX, I started Colby Amplification and embarked on a journey to create high-quality amps that produce great tone. They are amps that are useful tools for producing great guitar tones and inspiring to the musicians who use them.

Each model has been and will be designed with specific tones in mind, but versatile enough to produce lots of great sounds. Colby amps are the best I have to offer. They are worth the wait and worth the expense.

Learn more about the Colby “dual tone booster” dtb50 and dtb100 amplifiers and the matching speaker cabinets.

Page 4 of 6« First...23456