Get this discontinued software synth by Steinberg for free. Good for Retro / Synthwave productions and more…
This is a free collection of 22 modules and 67 presets for Cherry Audio modular software. Limited offer!
This is Snowflake from Bosomac for Reaktor, a probability synth. It´s free to download (Donations possible) as well as many other nice Reaktor instruments.
Generate audio in your browser by certain rules with the WoframTones Generator. You can download results in several audio fromats and as well as MIDI files.
16,000 BBC Sound Effects are made available by the BBC in WAV format to download for use under the terms of the RemArc Licence.