SharewareMusic

Qwikn for Pro Tools 8 is a handy utility that lets you effortlessly search and store Pro Tools 8 keyboard shortcuts.

Twisted Tools specializes in innovative and user friendly instruments, effects and sample libraries. They focus on bringing users high quality sound, unique design and devices that you can grow into.

The Doepfer Programmer for Mac OS X gives you a simple interface to edit presets on your Doepfer Pocket Fader or Pocket Control.

YC-20 organ software emulation for Mac and Windows

Sound Grain by Olivier Bélanger is a graphical interface where users can draw and edit trajectories to control granular sound synthesis modules.

Free plug-ins by Vladislav Goncharov

Oszillos-Mega-Scope by Betabugs.de is a BPM-synced freeware oscilloscope with support for multiple inputs.

Home site of Guitar tools, a multi-platform application for Guitar and Bass Players of any style.

German academy for audio engineering, music production & drum programming

Site of the AnaMark VST synthetizer

HV Synth Design, a website dedicated to (mainly) physical modeled instruments.

Freeware VST instruments for Windows

Free creative audio plugins for Mac and PC by Gatis Ozols & Andrejs Eigus

Arthur Clemens (Visible Area) makes Soundfield, a visual audio mixer.