Slack · Completion
confirm_delivery
06ecca16105b
Level measurements
Integrated-28.3 LUFS
Maximum momentary-27.8 LUFS
True peak-17.5 dBTP
RMS-35.4 dBFS
Active RMS-32.2 dBFS
Duration0.679 s
| Maximum short-term | — |
|---|---|
| Loudness range | — |
| Sample peak | -17.8 dBFS |
| Sample crest factor | 17.6 dB |
| True-peak crest factor | 17.9 dB |
| Active duration | 0.320 s |
Level over time
RMS · 10.0 ms · 68 points
Each point is the channel-combined RMS of a non-overlapping frame. Values below −80 dBFS are pinned to the chart floor for display; the canonical JSON retains measured values, and digital silence remains null.
Frequency characteristics
Spectral centroid2087 Hz
Peak frequency1970 Hz
200 Hz–8 kHz energy97.3 %
Frequency is shown on the horizontal axis and band energy on the vertical axis. Values below −120 dBFS are pinned to the chart floor for display.
Current source occurrences
Slack v4.51.180
Completion
Contents/Resources/confirm_delivery.mp3
- Acquisition
local_installation- Source observed
- 2026-08-09T06:27:30Z
Technical metadata
| SHA-256 | 06ecca16105b21b4882e4dd9ac1180fda3fd7f7a3424daa14e22c028318a85c5 |
|---|---|
| Analyzed | 2026-08-09T06:27:30Z |
| Codec | MP3 (MPEG audio layer 3) |
| Sample format | fltp |
| Sample rate | 44100 Hz |
| Channels | 2 · stereo |
| Analysis profile | notification-sound-db-bs1770-v2 |
| FFmpeg | ffmpeg version 8.1.2 Copyright (c) 2000-2026 the FFmpeg developers |