Evil Otto
Key Features
- Three-band multiband architecture applying simultaneous upward and downward compression independently per band for the classic OTT sound
- Depth, Time, Down Amount, and Up Amount controls for quick dialing of compression intensity and character without menu diving
- Per-band threshold and output level sliders for precise control over the low, mid, and high frequency balance
- Real-time scrolling waveform display overlaying input and output signals with nine-channel gain reduction metering
- External sidechain input with dedicated listen mode for ducking, pumping, and dynamic interaction with other tracks
- Preset browser with import, export, favorites, and randomized naming for fast sound exploration
- Cross-platform support including native Apple Silicon, Linux (LV2), and an alternate Outrun color scheme
Description
Evil Otto is a three-band over-the-top multiband compressor from Audio Damage, the studio behind creative tools like Dubstation and Quanta since 2002. It applies simultaneous upward and downward compression across low, mid, and high frequency bands, delivering the hyper-present, dense sound that OTT processing is known for in EDM, hip-hop, and pop production.
The main controls keep things approachable: Depth sets the overall compression intensity, Time adjusts attack and release speed, and separate Down Amount and Up Amount knobs let you balance peak reduction against quiet-detail boosting. Each of the three bands has its own threshold and output level slider for fine-tuning the frequency balance.
A scrolling waveform display overlays input and output signals in real time, making it easy to see exactly how the compression shapes each band. The sidechain input with a dedicated listen mode opens up ducking and pumping effects driven by external signals.
Evil Otto includes a preset browser with import, export, and favorites, along with a customizable interface featuring an alternate Outrun color scheme and toggleable waveform animation. Reviewers describe it as delivering results "almost immediately" with a 5/5 rating from Gearnews, noting the visual feedback makes multiband compression more intuitive than competing OTT plugins.
The plugin ships as a single lightweight download covering CLAP, VST3, AAX, and AU formats across Windows, macOS, and Linux, with native Apple Silicon support.
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Frequently Asked Questions
How does Evil Otto differ from the original Xfer Records OTT plugin?
Evil Otto adds per-band threshold and output level controls, a real-time scrolling waveform display, external sidechain input with listen mode, and a resizable GUI with alternate color schemes. Reviewers note the visual feedback makes understanding multiband compression shaping significantly easier than the original OTT.
Do I need to give my email to download Evil Otto?
Yes, Audio Damage requires joining their mailing list to receive the desktop download link. The desktop version (Windows, macOS, Linux) is completely free. The iOS version is a separate $2.99 purchase on the App Store.
Does Evil Otto have any known issues on Linux?
Some Linux users on Reddit report GUI lag caused by a known issue in the JUCE framework's LinuxRepaintManager. Audio Damage's developer has acknowledged the issue and confirmed he is working on a fix. The audio processing itself is unaffected.
Can Evil Otto be used for subtle compression or is it only for extreme OTT effects?
The Depth control acts as a wet/dry mix from 0 to 100%, so you can dial in anything from subtle multiband glue to full over-the-top processing. The separate Down Amount and Up Amount knobs allow precise balancing of peak reduction against detail boosting.
