Trident Audio Hi-Lo 500-Series Tracking Filters

Make it easier than ever to clean up your recorded audio with the Hi-Lo Tracking Filters from Trident Audio, an analog 500-series rack module that sports two dynamic, program-adaptive tracking filters, one high-pass and one low-pass, for quickly cutting out unwanted rumbles, hums, and general noise like tape hiss. Both filters are sweepable and sport resonance peak control, selectable slopes between 12 and 24 dB per octave, and red LEDs for peak indication.