
LM556 Astable Oscillator
The Cobrahawk LM556 Astable Oscillator is a captivating and versatile effects pedal that adds an intriguing edge to your guitar tone. Unlike your typical distortion or overdrive, this pedal taps into the raw power of analog oscillation, creating a dynamic and unpredictable sonic landscape. At the heart of the LM556 is a pair of 556 timer chips, which work together to generate a constantly shifting, undulating waveform. As you adjust the controls, you can coax out everything from subtle, pulsing textures to wild, chaotic bursts of sound that seem to take on a life of their own. The blend knob allows you to mix the oscillator signal with your dry guitar tone, giving you precise control over the balance of grit and clarity. Where the LM556 really shines is in its ability to inspire spontaneous, expressive playing. The unpredictable nature of the oscillation encourages you to react in the moment, finding new melodic and rhythmic possibilities as the pedal responds to your touch. Renowned experimental guitarist Marnie Stern was an early adopter, using the LM556 to craft her signature blend of angular riffs and glitching, off-kilter textures. Whether you're looking to add some raw, unhinged energy to your solos, or you want to explore the outer limits of guitar-based soundscapes, the Cobrahawk LM556 Astable Oscillator is a truly unique and captivating effects pedal that will push your playing in exciting new directions.



