Studio-born audio tools & virtual instruments

VST3, AU and AAX, for Mac and Windows.

V-23Voice Processor

For narration, audiobooks, podcasts and voiceover. Input colour, de-esser, expander, compressor, EQ and limiter in one window, plus one-click loudness for podcasts, streaming, broadcast and ACX.

Was £69.99 £49.99 Launch offer
The V-23 Voice Processor window

Listen first

Same voice, same mic, same take. Press play and switch between the raw recording and V‑23.

Both versions are matched in loudness.

Voice: Jon W, recorded on a TLM 103 into a Scarlett Solo.

Buy now See V‑23

Audiobook Checker

A free check for audiobook narrators: will these chapters pass ACX's audio requirements?

Free
The Audiobook Checker app with a chapter MP3 dropped in: the level fails, the room tone at the end is too long, and a numbered list says what to fix

On the bench

Instruments and effects for sound design and music.

SOLAS

An atmospheric instrument: drones, textures and soundscapes that breathe and evolve, with more still to come.

In development

SUNBLOOM

An effect that makes whatever you play bloom.

In development

TELEPRINTER

Type it. Play it.

Coming soon

Every plugin here started as something missing from a real session.

Questions, or something not working? Email support@23audio.com.