apulSoft
apQualizr2

Currently in public beta testing!
More information on the subsite.

Modular equalizer audio plugin. (VST2 VST3 AAX AU)
Edit top-quality filters on top of a frequency analyzer.
Countless module-based modulation possibilities.
Demo version downloadable.

apTrigga3

Sample trigger audio plugin. (VST2 VST3 AAX AU)
Drag & drop samples and trigger them with your audio.
Spice up your drums loops and recordings.
Demo version downloadable.

apQualizr

Equalizer/analyzer audio plugin.
Plugin Standards: VST2 AU. (64-Bit plugins as beta versions)
Create filters on top of a frequency analyzer. 
No compromise quality: 64 bit samples + oversampling. 
Download apQualizr and try it in demo mode.

Ports of Free Plugins

apulSoft ported some free plugins from Windows to Mac OS X and/or from VST to AU.
WARNING: These are outdated (2007 and earlier). Everything is 32-bit software and some are even PowerPC only!

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