Windows

Mixtikl is a powerful multi-platform generative music editor, mixer, arranger and cell sequencer. It includes many modifiable generative music templates that you can easily mix together. To generate its sounds it features the Partikl Sound Engine, a powerful sound source comprising a modular synth with Soundfont (SF2)/DLS support + live FX. [VST/STANDALONE]

Cyclop is a monophonic bass synthesizer. [VST/RTAS/AAX]

Gate effect. [VST]

Audacity is a Cross-platform, multi-track sound editor and DAW.

Native Giga player designed to play the large orchestral sound libraries and supports disk streaming, dimensions, keyswitches and layered instruments. [VST]

Professional WYSIWYG linear phase spline equalizer. [VST]

Lets you send any audio to remote speakers attached to your AirPort Express.

Music creation and production application that makes audio recording, MIDI sequencing, and audio mastering simple right out of the box, yet provides a wealth of professional features. [Hosts VST Plugins]

Audio editing and mastering studio.

Audio file editor, recorder and converter.

Multi-timbral virtual instrument that gives you unlimited parts, built in effects, functionality for live performance, and an intuitive real-time workflow. [VST/RTAS]

Smidy is a MIDI sequencer for GS, XG and GM2 compatible MIDI devices and MIDI files. It also features VST 3 plugin hosting and support vor ROLAND's INTEGRA-7. Requires Windows 7/8/8.1/10. 32 bit and native 64 bit version available.

Complete Indian music software for Indian music lovers and fusion composers.

Reason is a virtual studio rack with tools like Analog synth, sampler, drum machine, ReCycle!-based loop player, mixer, effects, pattern sequencer, and more.

Guitar amplifier plug-in. [VST]