The EarthQuaker Devices Hummingbird V4 is an analog tremolo pedal inspired by vintage "repeat percussion" effects from the 1960s. It delivers choppy, percussive tremolo sounds with adjustable depth and speed, ranging from slow pulses to rapid helicopter-like rhythms.

The updated V4 version includes an expression input for controlling speed via an external foot controller. With three switchable modes – Mode 1 for slow, gentle pulses, Mode 2 for medium speeds, and Mode 3 for ultra-fast stuttering effects – the Hummingbird suits styles from surf rock to experimental ambient textures.

Key Features:

• Analog tremolo inspired by vintage repeat percussion effects
• Three modes for versatile speed ranges
• Expression input for hands-free speed control
• True bypass switching
• Hand-built in the USA

Technical Specifications:

• Type: Analog tremolo
• Power Supply: 9V DC
• Inputs: 1 x 1/4” jack
• Outputs: 1 x 1/4” jack
• Dimensions: 121 mm x 64 mm x 57 mm
• Weight: 270g
• True Bypass: Yes