The Maestro overdrive pedal by Leqtique is reminiscent of the classic Tube-Screamer pedal. It has a great warm tone with the gain at 50%, and with the gain cranked can produces great full-bodied guitar tone. In contrast to many overdrive pedals, when the gain in cranked you maintain clarity in your attack. The tone knob has an extremely wide range that gives you plenty of opportunities to go from a mellow blues-tone, all the way to a piercing lead. All Leqtique pedals are hand-made in Tokyo, Japan, using high quality components. Leqtique pedals have a unique finish to them that harkens back to a 60s style design. Each pedal's finish is unique so you're pedal-board is sure to draw some attention with this pedal. The Maestro over-drives uses a simple 9V center negative power supply, so powering it up should be quite simple. Stand out from the crowd and stand out in the mix the Leqtique Maestro over-drive.