NF575 Noise Filter HD v7

McDSP NF575 Noise Filter HD v7 is a focused audio cleanup effect for AAX DSP users who need to tame rumble, hiss and persistent tonal noise. High-pass and low-pass filters span the audible frequency range, with selectable slopes from 6 to 36 dB per octave for gentle shaping or steeper cuts. Five notch filters provide control over cut depth, frequency and Q, letting you target unwanted tones without broadly reshaping the recording. Harmonic linking helps tackle recurring interference such as 60 Hz hum and its overtones. Real-time analyzers support precise adjustments, while double-precision processing and zero-latency algorithms suit demanding sessions. Analog saturation modelling adds another sound-shaping option. Available in mono and stereo versions, NF575 suits producers and engineers cleaning up vocals, instrument recordings and other noisy audio. This HD edition is intended for AAX DSP workflows; a separate Native version is available.