metering

Measure peak, RMS, VU, EBU R128 loudness, spectrum, and correlation from audio streams.

1|Updated Nov 24, 2025

Search Tags:#audio #correlation #spectral-analysis #loudness #metering #stereo #ebu-r128

Ready to run

npx skills add https://github.com/SpiralCloudOmega/DevTeam6 --skill metering

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: metering
Source: https://github.com/SpiralCloudOmega/DevTeam6/tree/main/.github/skills/audio-dsp/metering
Command: npx skills add https://github.com/SpiralCloudOmega/DevTeam6 --skill metering

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Accurate audio metering across peak, RMS, VU, loudness, spectrum, and stereo correlation is essential for professional mixing, mastering, and broadcast compliance.

Core Features & Use Cases

Peak, RMS, and VU metering with configurable attack/release and dBFS display
EBU R128/Loudness (LUFS) measurement with K-weighting, momentary/short-term/integrated targets
Spectral analyzer and dynamic range visualization for spectral balance
Correlation meter and stereo scope for mono compatibility and width assessment
Thread-safe data sharing between audio and UI threads for real-time visualization

Quick Start

Run the metering module on an active audio stream to see peak, RMS, loudness, spectrum, and correlation meters update in real time.

Frequently Asked Questions about metering

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I measure EBU R128 loudness in LUFS for broadcast compliance?▼

EBU R128 loudness measurement applies K-weighting to calculate momentary, short-term, and integrated LUFS values, ensuring your audio streams meet professional broadcast compliance targets.

What is the best way to monitor stereo width and mono compatibility?▼

Monitoring stereo width and mono compatibility requires a correlation meter and stereo scope to assess phase relationships across channels, preventing cancellation issues when audio is summed to mono.

How do I visualize spectral analysis for audio mastering?▼

Visualizing spectral analysis for mastering involves displaying frequency distribution and dynamic range, allowing you to identify spectral balance issues and make informed equalization adjustments.

Can I measure peak, RMS, and VU levels simultaneously in real time?▼

Yes, you can measure peak, RMS, and VU levels simultaneously with configurable attack and release parameters, displaying dBFS values for professional real-time audio monitoring.

Does real-time audio metering require thread-safe data sharing?▼

Real-time audio metering requires thread-safe data sharing between audio processing and UI threads to ensure accurate visualization without introducing latency or performance bottlenecks.