Atum Plugins
Audio tools with analog circuit modeling, precise tone shaping, and a workflow built for uncompromising mix decisions.
Audio plugins built for engineers, producers, and musicians who value sound quality without compromise.
Download the free Atum Analog IO Rack now, then step into the full Atum Passive Tube EQ for passive network shaping, transformer color, and oversampled analog response.
Plugins
Flagship plugin
Atum Passive Tube EQ
A true analog circuit emulation of a passive tube EQ for controlled low-end shaping, high-frequency boost and attenuation, and level-dependent transformer and tube response.
- Formats
- Audio Unit and VST3
- Platform
- macOS
- Offer
- 14 day trial - £49 introductory offer
Free utility
Atum Analog IO Rack
A free analog input and output rack for mix bus tone, gain staging, oversampling, and quick front-end color. Built from the same release-path circuit family as the current Passive EQ reference.
- Formats
- Audio Unit and VST3
- Platform
- macOS
- Price
- Free download
Plugin demos
Watch the Passive EQ move from bypassed tone into real mix settings.
Free Analog Rack
Input and output stages, oversampling, and fast gain control in a stripped-back rack layout built for everyday use.
Passive EQ Circuit Path
The rack and EQ now share the same current release-path voicing, so jumping between them stays musically consistent.
Selectable Oversampling
Choose the processing quality that fits the session, from lighter tracking setups to more detailed mix passes.