NAR Audio Monitor

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▤ Live log ▦ R128 report ⏷ Live engineer view → monitor: …

Health

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Live measurements

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Live loudness — continuous 1 s logger

Momentary
LUFS
Short-term
LUFS
Integrated
LUFS
True peak
dBFS
short-term loudness — last 15 min · green band = −16…−12 LUFS target · red ticks = true-peak over −1 dBTP

Now playing & track quality

Recent tracks — how each measured (last 6 h)
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Hottest in rotation — clip offenders by true-peak (72 h)
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Alerts & incidents

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Streaming-spec compliance

in spec · 24 h
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Where you rank

field of 21 · ● you · │ median · green = target
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Tonal fingerprint — you vs peer median

Band energy relative to the whole signal. Bars above the peer line = you have more of that band than a typical rival.

Stereo image

per-band L/R correlation · −1 anti-phase · 0 wide · +1 mono
Mono fold
Bass (LF) correlation
Overall correlation
Mono fold = level change when summed to mono. Near 0 dB is mono-safe; below −2 dB means anti-phase content is cancelling for phone / smart-speaker / DAB-mono listeners.
no sample yet
−10+1

Sound by time of week

health score per weekday × hour · last 28 days · spots quiet/clipped automation blocks

Suggestions

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Compare with other stations

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Positioning — loudness vs dynamics · each dot = a station, ★ = you
Loudness over time — you (bold) vs them · click legend to toggle

Station feeds — Icecast mounts

source uptime + now-playing per mount · listener counts not exposed by host
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Stream reliability

delivery health · uptime · connect latency · advertised vs measured bitrate
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Before / after

compare two time ranges — did a processor change help?

History · dashed marker = config change · + add marker

⤓ CSV
Integrated loudness (LUFS) · band = min/max
True peak (dBFS)
Loudness range (LU)
Health score · band = min/max
Stereo correlation · overall vs bass
Mono fold (dB) · 0 = mono-safe