SoftKrtl

AcouFiend.

Trigger screaming, singing feedback harmonics on demand, even in headphones.

£59
Blue Cat Audio AcouFiend
Amp Simulator
Compatibility
VST3 · AU · AAX
Formats
Blue Cat Audio
Developer

Overview

Controlled feedback, even through headphones.

AcouFiend simulates the acoustic feedback, or Larsen effect, that guitarists get when playing loud near a speaker. It gives total control over when and how the feedback triggers, on sustained notes or chords, with harmonic selection and transposition. Because it generates the effect internally it works at low volume, through headphones, and even on synths or vocals.

Highlights

Simulates the Larsen feedback effect with control over rise time, fall time and sensitivity
Triggers feedback on sustained notes or chords with harmonic selection
Feedback transposition for harmonies, virtual bow and sustainer effects
Note range limiting to control which notes generate feedback
Zero latency, full MIDI control and automation
Works at low volume, on headphones, and on synths or vocals

Compatibility

Specs and requirements.

Licence and delivery

Formats
VSTVST3AUAAX64-bit
Licence
Perpetual licence
Delivery
Instant download
Type
Amp Simulator
SKU
1246-1241
Product code
11-31399

macOS

OS
Mac OS 10.9 or newer (Intel or Apple Silicon)
Processor
Apple Silicon & Intel

Windows

OS
Windows Vista, 7, 8, 10 or 11 (SSE2 processor)
Processor
64-bit Intel / AMD

Apple Silicon and Intel Macs are both natively supported.

Blue Cat Audio

About the maker

Meet Blue Cat Audio.

Blue Cat Audio is a software company based in Paris, France, founded by musician and engineer Guillaume Jeulin. It develops real-time audio effects, analysis tools, and plugin hosts, known for deeply customisable interfaces and flexible workflows.

Blue Cat Audio AcouFiend

£59