AudioThing Valve Filter VF-1

AudioThing has announced Valve Filter VF-1, a multimode resonant filter plug-in with vintage valve emulation. The filter section is modelled after a classic ladder filter with low pass and high pass modes. The valve section is modelled after the vintage Telefunken ECC83 tubes but with added grit and custom gain control.


  • Multimode resonant filter: LP and HP
  • Valve Emulation with drive
  • Preset system with randomizer
  • Formats: AU and VST (32/64bit)

On the Mac, Valve Filter VF-1 requires OS X 10.6.8 or later, an Intel Core Duo processor at 2 GHz for faster, 2 GB of RAM, 50 MB of hard disk space, a display resolution of 1024 × 768 or larger and a compatible VST/AU 32-bit or 64-bit host application.

Valve Filter VF-1 is available now via direct download from AudioThing for €25.