Inner Pitch Free

Overview

Inner Pitch Free is a pitch- and formant-shifting processor designed to retain the source’s character while also allowing more extreme transformations. Separate treatment of pitch and formants can produce doubled voices, bass reinforcement and stereo differences. It is useful on vocals, instruments and sound-design material when shifting a recording is preferable to replaying the part.

The permanently free edition includes the creative functions listed by the developer. The paid Full edition adds quality/CPU choices and vocal hard-tuning; those capabilities should not be assumed when building a free-only workflow. As with other pitch processors, listen closely to transients, sustained vowels and phase relationships.

Installation and requirements

Choose Free Edition on Auburn Sounds’ official Inner Pitch page and unpack the supplied platform installers. Install the host-supported format for Windows, macOS or Linux, then rescan effects. The developer lists VST, AAX, AU and LV2 distributions, with format availability depending on platform; AU is Mac-only. Consult the included guide for the selected build’s operating-system and architecture requirements.

Getting started

Insert Inner Pitch on a copied vocal or melodic track and begin with a small pitch shift. Compare formant changes independently, then blend dry/wet for a doubled or reinforced sound. Check consonants and held notes, match the output level, and save a preset before trying larger shifts or contrasting left/right settings.

Official product and download information

Compatibility and classification

Free edition restrictions

The permanent Free edition includes pitch/formant shifting and the listed creative features. Full unlocks additional quality/CPU options and vocal hard-tuning. Format availability varies by operating system; use the current Free package and its included setup requirements.