EarthQuaker Devices Avalanche Run

The EarthQuaker Devices Avalanche Run combines delay and reverb in a stereo format designed for ambient exploration. Rather than separate effects, the delay feeds into a lush reverb, creating expansive soundscapes with a single pedal.

Three modes shape the character. Normal provides standard delay into reverb — useful and immediate. Reverse flips the delay repeats while maintaining forward reverb. Swell adds automatic volume swells before the delay, creating pad-like textures without needing volume pedal technique.

The V2 version adds tap tempo with subdivision selection, enabling rhythmic delay patterns locked to your tempo. The expression input assigns to delay time for real-time manipulation — sweep from short slapback to long washes mid-performance.

Stereo I/O creates wide, immersive soundscapes when run through two amps or into a stereo effects return. The reverb sits behind the delay in lush, cavernous decay that never overwhelms the source.

Who Is This For?

The Avalanche Run suits ambient and post-rock players seeking expansive textures:

• Ambient guitarists building layered soundscapes
• Shoegaze players wanting washy, immersive delay/reverb
• Post-rock artists using the swell function for crescendos
• Worship players needing lush, atmospheric effects
• Experimentalists exploring reverse delay and expression control

For separate delay and reverb control, buy individual pedals. For integrated ambient wash where delay and reverb interact beautifully, the Avalanche Run delivers.