Ringtone Maker, Inc.
The Ringtone Maker was made with the ease-of-use in mind.
Full-featured application to create professional audio tracks in any genre.
Sonic Charge µTonic is a VST / AU plug-in for Windows and Mac.
MAGIX Music Maker is a music composer for creating a track in a few steps.
Blue Cat Audio
You can obtain a wide range of sounds with this plug-in.
Antares Audio Technologies
Auto-Tune EFX 2 is the easiest-to-use tool for real-time pitch correction.
VST-Synthesizer: 545 presets, 3 OSC, 21 types of synthesis, 8 filter, 11 effects.
Oxe Music Software
Oxe FM Synth is a free synthesizer in two versions: VST Plug-In and standalone.
Bass Station is a virtual bass synthesizer - it is available as a VST plugin.
Blue is a 16-note polyphonic synthesizer plug-in for VST and other audio hosts.
SynthEdit is a Modular Synthesizer incorporating visual VST/i-programming.
Iblit is a monophonic VST 2.3 compatible software synthesizer for PC.
Juno 6 is an VST based virtual Analogue Synthesizer for Windows.
HERCs Music Systems
Abakos is a VST software synthesizer that will work in VTS compatible hosts.
PS-1 Performance Synthesizer is a VST instrument plugin for Windows.
The JXSynth is a VST 2.0 compatible software synthesizer.