Skip to product information
1 of 1

PSP Flow Compressor

PSP Flow Compressor

Regular price $79.00
Regular price $99.00 Sale price $79.00
Sale Sold out
Tax included

PSP Flow is a tool designed for smooth and musical compression across a variety of tracks and groups. The base algorithm and inspiration for the compressor were provided by Paolo Pasquariello, a talented and gifted Italian post-production sound engineer. While it was specifically designed for film and TV/video post-production, its unique behavior can deliver excellent results in almost any application.


  • Single-band unique probability compression algorithm.
  • Wide compression knee.
  • Peak or RMS level detector.
  • Optional automatic release readjustment.
  • Wide range of threshold and ratio settings.
  • Preamp section modeling on input.
  • Lookahead for reduction of transients through the compressor.
  • Smooth control of the side chain high pass filter and link.
  • Optional automatic makeup gain.
  • Dry/Compressed Mix control.
  • Output brick wall limiter with adjustable ceiling level and release time.
  • 64-bit double precision floating point math for ultra-low cumulative errors in the filters and proper filter characteristics across the entire frequency spectrum.

Tech Specs


  • OS X macOS 10.10 – macOS 12.01 Monterey
  • CPU: Intel or Apple Silicon
  • Plugins: VST-2, VST-3, AU, AAX


  • Windows Windows 7 – Windows 11
  • Plugins: VST-2, VST-3, AAX
View full details