Minimal Audio's Poly Flanger snaps modulation effects to musical scales

A scale-aware flanger just hit the market at $29, promising pitch-locked movement instead of the usual jet-plane swoosh.

What makes Poly Flanger different

• Minimal Audio built Poly Flanger as a key-aware modulation tool.
• The plug-in generates arpeggios and stacked chords instead of basic sweeps.
• Users set a scale, and the effect snaps to in-key notes.
• Multiple voices can stack for subtle thickening or wild textures.

Modulation and harmony tricks

• An LFO section offers varied waveforms and random options.
• Modulation can lock to both tempo and musical scale.
• Even extreme settings stay harmonically aligned with the source.
• Mono or stereo inputs can bloom into layered harmonies.

Creative applications and presets

• Static pads can morph into evolving harmonic textures.
• Leads gain pitched rhythmic motion without MIDI input.
• Stereo width goes beyond standard chorus-style movement.
• Eighty presets showcase chordal and rhythmic flanging ideas.

System support and pricing

• Poly Flanger runs on Windows 10 and macOS 10.11 or newer.
• VST2, VST3, AU, and AAX formats are supported.
• The intro price is $29 as of 18 February 2026.
• Full pricing later rises to $49.