Five specialized audio-analysis views crammed into one plug-in just dropped, and there is a free version if you only need the spectrum analyzer.
Mercurial Tones launches Scepter Pro
Scepter Pro is a referencing and analysis workstation plug-in.
Specter Lite ships free with just the spectrum analyzer.
Introductory pricing sits at €59, jumping to €89 later.
macOS and Windows get VST3, AU, and standalone support.
Spectrum and reference tools go hard
Real-time spectral analysis runs with zero-stutter fluidity.
Mid/side imaging exposes stereo-field problems instantly.
Reference matching auto-aligns loudness for fair comparisons.
A spectral-diff view pinpoints exact frequency imbalances.
Bass, loudness, and scope round it out...