# Dynamics nodes

> Nodes in the Dynamics category.

Source: https://docs.tune.toys/nodes/category/dynamics/

- Compressor (std.compressor): Peak/RMS compression with a sidechain key input, detector filtering, hold, adaptive release and channel linking.
- Envelope (std.envelope): Curved AD, AR and ADSR gain envelopes with looping and explicit retrigger behavior.
- Gate (std.gate): Noise gate and downward expander with a sidechain key input, range, hold, lookahead, detector filtering and channel linking.
- Limiter (std.limiter): Linked or independent sample-peak limiting with hold and adaptive release.
- Multiband compressor (std.multiband): Three-band compressor on a flat-summing crossover: per-band threshold, ratio, attack, release, makeup and solo, then an output trim.
- Noise reduction (std.denoise): Spectral noise gate: learn a noise profile or follow the floor adaptively, then turn down each frequency bin that stays near it.
- Resonance suppressor (std.resonance): Spectral resonance suppressor: finds narrow peaks that stand above the local spectral average and pulls them down dynamically, bin by bin.
- Transient shaper (std.transient): Boosts or softens the attack and sustain of each hit, independent of level, with a floor, mix and output trim.