Halo Upmix interface

Halo Upmix

Effect NUGEN Audio Official developer website

At a Glance

TypeEffect
CategorySurround Upmix
PlatformWiN
DAWAny
Download for Windows

Free instant download · no registration

Halo Upmix by NUGEN Audio turns stereo material into surround mixes, from subtle spatial expansion to a broad, cinematic presentation. Its real-time analysis identifies location cues within the original recording and uses them to extend the soundstage while retaining the source’s character. The process avoids introducing artificial reverb, chorus or delay into the downmix, making it a strong choice when a natural result matters. Dedicated centre-channel controls, including switchable dialogue extraction, help you shape how speech and central elements sit within the surround field. With support for productions up to 7.1, Halo Upmix suits producers and audio editors moving beyond stereo into film, television or archive restoration. Its intuitive controls offer room to fine-tune the surround balance, whether you want a restrained expansion or a larger-scale listening experience.