Since 1986 we have been creating custom instruments, amplifiers and horn speakers one at a time in our Chicago shop. Each Specimen is handmade using traditional techniques and innovative design.
We also provide expert repair service and teach classes in guitar building, guitar setup and repair, and tube amp building.
A beautifully elegant design, our single-ended stereo hi-fi amp is perfectly suited for your home stereo system.read more »
Special Sale! In the spirit of the season of giving, we offer 25% off SPECIMEN AUDIO LINE.read more »
Introducing the new Specimen Horn Amp Combo!read more »
Specimen horns at Garfield Conservatory, Chicago.read more »
Alex Kapranos of Franz Ferdinand playing his new Specimen Emerald Deluxe Guitarread more »