Iceberg Audio SubCut v1.1.1

SubCut is a specialized low-frequency filter plugin designed for precise control below 220 Hz. Unlike general-purpose EQs, its filters are tuned specifically for sub-bass frequencies, letting you remove unwanted rumble, clean up muddy low end, or make room when layering bass sounds. The plugin offers three rolloff frequencies calibrated to sound musical and leave the remaining material clean and uncolored. You can set cutoffs by musical note (e.g., G2) so filtering starts only below that pitch, matching the key of your source. AUTO mode analyzes incoming audio in real time and continuously adjusts the cutoff to follow the notes of your material, maximizing low-frequency energy removal. Choose from Fast, Default, or Slow response modes to suit different sources. Click on the waveform to quickly A/B between your audio and test tones while adjusting your cut. SubCut is ideal for hobby music producers working in FL Studio, Ableton, or Logic on Windows who need surgical low-end control without complex routing. It is a utility effect for mixing, mastering, and sound design.