ARSUP

ARSUP automatically finds narrow resonances that stick out from the surrounding sound and turns them down while leaving the broader tone and texture intact. It can help control vocal resonances, boxy room modes, ringing instruments, and harsh cymbals without requiring you to locate each problem frequency manually. The signal is analyzed across more than a thousand frequency bands, with each band compared against the frequencies around it. Only peaks that stand out from their surroundings are reduced, allowing ARSUP to follow resonances as they move rather than targeting fixed frequencies. Low, mid, and high weighting controls let you adjust how strongly different areas are treated, with adjustable crossover points between them. Processing can also be applied in stereo, mid, or side, with support for external sidechain detection. Frequencies below 50 Hz and above 16 kHz are left untouched, preserving deep low-end weight and high-frequency air. DELTA listening lets you hear exactly what is being removed, while fixed reported latency keeps processed audio aligned with the session.