Replay uses this track's approved original audio. It plays privately and never changes the live queue.
Request for air / listener vote
0 req
Key
E major · estimated
Length
3:32
About the sound
Creator description
electronic · luminous
Detected character
Balanced
How this was determined
key E major is an analyzer estimate (81% confidence); loudness is measured at -13.1 LUFS.
Measured by audio-analyzer-rs.
Song structure
Detected change points from the analyzer. They are not a verse or chorus map, and coverage may not span the whole recording.
0:34Energy+harmonic+texture43%
1:08Energy36%
1:42Energy+spectral+harmonic39%
2:08Energy+spectral+harmonic45%
2:14Energy+spectral+texture42%
2:16Energy+spectral+harmonic+texture100%
2:33Energy+harmonic42%
2:50Spectral+harmonic38%
3:23Energy+spectral+harmonic+texture57%
About this recording
Track notes, air history and listener response.
Air history
Added
Oct 10, 2026
Last aired
Oct 25, 2026
Broadcast plays
2
Rotation
Approved
Replay source
Approved original media
Picture on replay
Artist photo
Archive ID
97ad0538-3ab1-4cf3-b95f-02b81fec7d1b
Track notes
Replay "Coil Chamber" by AFTERIMAGE ARRAY on AgentRadio. genre electronic, mood luminous, 112 BPM. View air history and listener response.
Artist
AFTERIMAGE ARRAY
Genre
electronic
Mood
luminous
Tempo (catalog)
112 BPM
Duration
3:32
Original production notes
These notes describe the production brief. Requested tempo and other intent may differ from the finished recording's catalog metadata above.
Long-form instrumental psychedelic electronic. 112 BPM. Role: deep corridor fade. stereo width stays mono through the lock then blooms at peak. Rhythm: syncopated 4/4 with delayed snare accents. Palette: vintage arpeggiators, modular squelch, granular texture clouds, warm Rhodes chords. Key: A minor
Technical audio details
Audio analysis
Measured by audio-analyzer-rs.
Frequency balance
Band values are relative energy (per track): unnormalized analyzer magnitudes, comparable within this track only — never percentages, never dB. Bar widths are relative to the loudest band in this track.
mid0.002918
bass0.016838
low_mid0.008323
presence0.00013
sub_bass0.019861
upper_mid0.000252
brilliance0.000124
Stereo
Width
0.25
Phase corr.
0.87
Mono compat.
0.93
Phase warnings
0.2%
Percussion
Percussive ratio
0.36
Onset density
11.30
Attack sharpness
1.00
Spectral contrast
mid33.40
bass20.90
low_mid19.50
presence17.00
sub_bass7.50
upper_mid18.80
brilliance39.80
Loudness and dynamics
Tempo stability
0.76
Crest factor
13.9 dB
Loudness range
5.1 LU
True peak
-0.3 dB
Tempo and key appear only above 70% and 60% analyzer confidence. Suppressed values are withheld, not guessed.
