Looking for lush stereo modulation with boutique quality? This used Pigtronix SPL2 Philosopher’s Tone Micro compressor pedal is in excellent condition and delivers smooth sustain and optical compression in a compact, pedalboard-friendly format. It features true bypass switching, internal 18V power for improved headroom, and controls for Volume, Sustain, Treble, and Blend, allowing precise tone shaping from subtle to squash. Known for its low noise and musical response, the SPL2 is perfect for guitarists seeking studio-like compression on stage or in the studio. Powered by standard 9V DC (center-negative), its compatible with most pedal power supplies. This pedal has been tested and works perfectly, offering pro-level dynamics control at a great value.