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More info / register for a trial here:


We are Signum Audio, a new developer based in Edinburgh, Scotland. We have just released our first plugin - the Bute Loudness Analyser.

Bute comes with a customisable warning system, resizable window, DAW synchronisation, re-metering of edits to update integrated loudness and loudness range, Meter history that can be navigated and zoomed in/out, and a multitude of meter ballistics.

Bute supports a wide range of presets - and we intend to keep updating the list. Currently, Bute offers the following presets...
Traditional: Compatible with all revisions of ITU-R BS.1770 and fully supporting (including deprecated versions) EBU R-128, ATSC A/85, OP-59, ARIB TR-B32, AGCOM 219/09/CSP
Digital: Netflix, Spotify, Youtube, Apple Check, Hulu and TIDAL.

We will continually update Bute with new features and presets.

We would like to hear people's feedback and suggestions for updates!