Aside from building pedals, M2 Circuits also services analog audio gear from tape decks to receivers. Owner Maurizio has been mentored by former Studer/Revox, TEAC/Tascam, and Marantz tech Tom McCartney and has had experience with many other brands of audio equipment.
Things we service include reel to reel tape decks (full repair, head relapping, calibration using MRL calibration tapes), cassette decks/recorders, receivers, power-amps, preamps, tube gear, and even vintage test equipment from Fluke to Heathkit.
We use top quality parts and will never hesitate to let you know when something is ‘audio-foolery.’ We source components from reputable suppliers like Digikey, Mouser, and Farnell/Newark. Brands used include Nichicon, Panasonic, Rubycon, Vishay-Dale, Yaego, Stackpole, Pomona, and more.
Test equipment is well maintained and aligned, and of well known and trusted brands like Fluke, HP/Agilent/Keysight, Tektronix, Hickok, Heath, and BK Precision.
If you have gear that you’d like to have looked at, feel free to email us at email@example.com.
Here is a list of some brands we service and repair:
Hewlett Packard (HP)
Photos from past repairs: