iZotope Neutrino

• Fabricant : iZotope
• Modèle : Neutrino
• Catégorie : Autres packs d'effets et multi-effets
• Fiche créée le : 16/09/2016

Free software spectral processor for track mixing

Spectral shaping is a new way of applying dynamics processing across the frequency spectrum that can help bring balance to the sound of instruments and voices in a way that traditional compressors and equalizers have not been able to in the past. spectral shaping applies focused dynamics processing to just certain areas within the frequency spectrum. It is a form of subtle, low-ratio compression that is employed individually across dozens of frequency bands as necessary, with unique time constants and automatic adjustment of thresholds based on the incoming audio signal. The result is a more transparent form of dynamic control that is constantly aware of the frequency content present in the incoming signal, and adjusting its processing accordingly.

Neutrino’s four modes

Voice Mode focuses processing on mid and high frequencies for adding clarity and detail that helps vocals sit on top of the mix without becoming harsh or strident. Instrument Mode smoothes resonant frequencies while preserving the authentic character of the instrument. Bass Mode is designed to gently attenuate notes that stick out while adding punch and weight to electric, acoustic, and synth basses. Drum Mode emphasizes transient detail while minimizing frequency buildups that can make percussion tracks sound “muddy” or “flabby.”

Neutrino’s controls

The Amount knob adjusts how much of Neutrino’s dynamic processing is applied. The Detail knob adjusts the granularity of processing across the frequency spectrum. Because Neutrino is constantly listening and adjusting to the incoming signal, we suggest that you make a small adjustment, pause, then listen to the effect it’s had on your signal.

It’s important to note that Neutrino is not designed to impart its own particular “sonic character” to your audio in the way analog summing, transformers, or tape might. These analog devices often contribute some unique saturation characteristics. Neutrino is designed specifically to not add any distortion, preserving the original signal as transparently as possible. With the Amount knob set to zero, Neutrino will not affect the signal in any way. It is strictly passing audio through as if it was bypassed.

Gain-staging with Neutrino

It’s important to verify that the output signal of the last processor ahead of Neutrino is not clipping, so it does not overload Neutrino’s input. To ensure Neutrino does not clip the signal at the output, a DC offset filter and brickwall limiter are the final stages of Neutrino’s processing. If you hear an extreme amount of dynamics processing coming from Neutrino, it is likely that the input signal is to high, and driving up against the limiter on the output stage. Try reducing the output of the plug-in just prior to Neutrino.