Klowra Vein Pitch Shifter Pedal – Polyphonic Harmonizer with Stereo Modulation (VEIN)

The Klowra Vein Pitch Shifter is a powerful polyphonic pitch-shifting pedal from the Bloom Infinity Series. Designed with surgical precision and low-latency processing, it delivers up to 17 pitch intervals, making it ideal for harmonization, octave layering, or creating lush microtonal soundscapes. With versatile performance options, stereo imaging, and true/analog bypass, the Vein combines professional-grade tone shaping with creative modulation.

Key Features

• 17 pitch intervals – from subtle detuning to full harmonization and octave shifts.

• Polyphonic processing – accurate, low-latency pitch shifting for chords and complex passages.

• Microtonal True Stereo – immersive stereo fields with Dry/Wet Separation mode.

• LFO-based modulation – adds evolving pitch textures and stereo depth.

• Ramp Function – exclusive to the Bloom Infinity Series, providing linear parameter variation for dynamic shifts.

• Momentary & Latching modes – instant expressive control with the footswitch.

• Analog Dry-Through – your original signal stays fully analog, ensuring clarity and transparency.

• External control – supports TRS expression pedals or footswitches for hands-free creative control.

• Selectable bypass – choose between True Bypass or Buffered Bypass.

Why Choose the Vein Pitch Shifter?

The Vein Pitch Shifter goes beyond traditional pitch pedals by blending accurate shifting with creative modulation tools. Whether you’re layering harmonies, expanding stereo fields, or adding subtle movement to your tone, the Vein adapts seamlessly. Its analog dry path preserves your core sound while offering flexible digital shaping, making it a versatile tool for live performance and studio recording alike.

Specifications

• Pedal Type: Digital Multi-Type Pitch-Shifter Effects Pedal

• Effects: Polyphonic pitch shifting & harmonization

• Inputs: 1 x 1/4" TS instrument

• Outputs: 2 x 1/4" TS instrument

• Input Impedance: 500k Ohm

• Output Impedance: 100 Ohm

• External Control: TS/TRS momentary footswitch or TRS expression pedal

• Bypass: Switchable True Bypass / Buffered Bypass (Analog Dry-Through)

• Power: 9V DC, 250mA

• USB Interface: USB-C (for updates)

• Sample Rate: 44.1kHz / 24-bit

• Dimensions: 54.7mm H x 124.8mm D x 69.2mm W (2.0" x 4.9" x 2.7")