v1.0.0

First public release.

Spec Check measures a finished mix against a named delivery spec and shows a pass/fail scoreboard inside Premiere Pro.

• Check mix: renders the active sequence (entire / in-out / work area) and analyzes it
• Analyze file and recursive watch-folder modes for exported deliverables
• Built-in presets: ACX/Audible, Audible Originals, Apple Podcasts, Spotify, EBU R128, YouTube - plus custom presets
• Full metric set on every analysis: integrated LUFS, LRA, true peak, RMS, sample peak, noise floor (quietest 0.5 s), head/tail silence, format
• QC report saved as a text file next to the analyzed file

Install: download the .zxp below, open it with ZXPInstaller (zxpinstaller.com), restart Premiere, then Window > Extensions > Spec Check. Windows, Premiere Pro 22.0+. ffmpeg (pinned 8.1.2) downloads on first use with consent.