A unique free stereo delay system producing other worldly echoes using granular techniques, where each grain is from a different point in the delay buffer. Download

Dragonfly Reverb

Dragonfly Reverb is a bundle of free audio effect plugins (LV2 and VST) for Linux, MacOS, and Windows.

Retro Synth Ads

Wanna dive into synth nostalgia? Check Retro Synth Ads from the past.

Feel Your Bass

More mixing wisdom from Kush. Actually a concrete tip.


The Pure-Pten Synthesizer is a virtual analog synthesizer (mono free version, 32 Bit).

Free Live & Serum Skins

2 free skins for Live and Serum this month from Mechax.


Free compressor from Present Day Production.

Tube Preamp

This tube preamp emulation has been developed Philipp Bulling as a thesis work. Philipp has been offering the plugin in VST format for some time on his own website. He has now moved on to new areas for some time already but didn’t want to let down his users. Hence, DDMF took over the code and will continue to offer the plugin as freeware, with the intent to further improve it and maybe add some more bells and whistles in the future. Download here.

Extra Presets For WaveMod

This content is restricted to members


SPARTA is a collection of flexible VST audio plug-ins for spatial audio production, reproduction and visualisation, developed primarily by members of the Acoustics Lab at Aalto University, Finland.

Here’s Compass, one of the tools in the collection:

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