Maneco Labs Grone Drone Pedal
The Maneco Labs Grone Drone Pedal is a wild and inspiring sound machine built for players who want more than the usual tones. It can turn your guitar or synth into deep, moving drones, eerie textures, or lush ambient soundscapes. With just a few twists of the knobs, you can go from soft and dreamy to dark and chaotic. It feels less like a simple pedal and more like an instrument you can explore for hours.
Maneco Labs Grone Drone Pedal Review
The Maneco Labs Grone Drone Pedal goes far beyond a typical effects unit, stepping into full sound-design territory. It combines a powerful drone oscillator, a warm MS20-style low-pass filter, and a granular processor based on the well-known Clouds module. The oscillator section alone offers 16 different sound algorithms, each responding differently as you adjust the controls, making it easy to create everything from steady tones to shifting, organic textures. You can also blend this oscillator with your incoming signal, yielding a thick, layered sound that feels huge and immersive.
The filter section adds another level of control, letting you shape your tone from smooth and mellow to sharp and aggressive. Its built-in LFO includes multiple waveform options that can modulate the filter, adding movement that keeps your sound from feeling static. The Clouds section opens the door to granular-style effects like pitch shifting, time stretching, and washed-out ambiance, with a dedicated freeze function that lets you capture and hold moments. With separate footswitches for each section and expression pedal inputs for deeper control, the Grone Drone feels incredibly interactive. It rewards experimentation and invites you to explore new sonic territory every time you plug in.
Maneco Grone Drone Controls
Oscillator On Footswitch
Engages or mutes the built-in drone oscillator, letting you bring in thick synth layers whenever you want.
Filter On Footswitch
Turns the filter section on or off, letting you quickly shape or bypass your tone.
Clouds On Footswitch
Activates or bypasses the granular effects section for adding texture and depth.
Freeze Footswitch
Captures and holds a moment of sound in the Clouds section, allowing you to build sustained textures.

A0 A1 A2 Knobs
Adjust the core character of the oscillator to shape pitch, speed, and movement based on the selected sound mode.
Sample Rate Knob
Controls the speed and grain of the oscillator, allowing for smoother tones or more gritty textures.
Output Level Knob
Sets the oscillator section's volume to match or stand out from your input signal.
Cutoff Knob
Adjusts the sound's brightness or darkness by controlling the filter frequency.
Resonance Knob
Adds intensity and edge to the filter, making the sound sharper and more pronounced.
Noise Level Knob
Blends in white noise to create fuller and more atmospheric sounds.
LFO Rate Knob
Sets how fast the modulation moves, from slow sweeps to rapid pulses.
LFO Waveform Knob
Selects the modulation shape, changing how the movement feels and reacts.
Clouds Controls
Fine-tune the granular effects using controls for gain, position, size, density, pitch, texture, and blend.
Expression Inputs
Connect expression pedals to control filter cutoff and oscillator sample rate in real time for added performance control.
Maneco Labs Grone Drone Synth Pedal Features
- Creates rich drones and evolving ambient sounds
- Lets you blend your instrument with built-in synth tones
- Easy to shape sounds with hands on knobs and switches
- Adds movement and life to your tone with built-in modulation
- Freeze sounds and stretch them into long textures
- Works great for experimental music and sound design
Manecolabs Grone Drone Specs
- Utilizes a 9V center negative power supply (not included)
- Includes MS20-style resonant low-pass filter circuit
- Built-in LFO with 8 waveform options
- 16 oscillator algorithms with adjustable parameters
- Stereo output with dedicated audio input
- Two expression inputs for filter cutoff and sample rate

What’s in the box of our Grone Drone Synth Pedal?
- Maneco Labs Grone Drone Pedal
- Cloth pedal storage bag
- Maneco Labs branded box
- Maneco Labs & DeathCloud stickers
- DeathCloud merch
- Candy
Grone Drone by Maneco Labs Dimensions
- Height: 1.5 inches
- Width: 6 inches
- Depth: 5 inches

