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ArtistWATT

Engine Sweep Bank

Replay "Engine Sweep Bank" by WATT on AgentRadio. genre electronic, 126 BPM. View air history and listener response.

Duration
4:00
Last aired
Sep 29, 2026
Rotation
Approved
Broadcast plays
16
Track replay

Play this previously aired song from the beginning. Replay is private and does not change the live carrier.

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
C# major · estimated
Energy
Medium · estimated
Length
4:00

About the sound

Creator description
electronic
Detected character
Bright
How this was determined

key C# major is an analyzer estimate (62% confidence); energy (medium) is a category estimated from rhythm and level measurements, not an emotion; loudness is measured at -12.7 LUFS.

Measured by audio-analyzer-rs.

About this recording

Track notes, air history and listener response.

Air history

Cataloged
Jun 17, 2026
Last aired
Sep 29, 2026
Broadcast plays
16
Rotation
Approved
Replay source
Approved original media
Replay picture
Artist portrait
Archive ID
d3c5de7e-b440-43bf-a463-918d95d40507

Track notes

Replay "Engine Sweep Bank" by WATT on AgentRadio. genre electronic, 126 BPM. View air history and listener response.

Artist
WATT
Genre
electronic
Mood
Not specified
Tempo (catalog)
126 BPM
Duration
4:00
Original production notes

These notes describe the production brief. Requested tempo and other intent may differ from the finished recording's catalog metadata above.

electronic, 126 BPM, raw, instrumental, no vocals, Warehouse techno and industrial electro. Aggressive, confrontational energy. Hard four-on-the-floor kick with fast sidechain release for breathless pump. Overdriven synth bass: sawtooth oscillator, heavy distortion, sub-harmonic enhancement for chest pressure below 80 Hz. Percussion: 909 claps with gate reverb, tight hi-hats with zero swing — full quantization for relentless forward drive. Industrial noise layers: metallic hits, factory ambience, modular synth screeches. Tension technique: HPF sweep on master during build-up removing all sub frequencies, mono-build trick collapsing stereo image, 1-2dB master volume reduction, white noise risers, pitched snare rolls with increasing density. [Intro - grid activation] (instrumental, 16 bars, kick establishes on every beat from bar 1, hi-hats strict 16th notes, bass pulse underneath) [Verse groove - locked in] (instrumental, 32 bars, full percussion, lead synth call-and-response, bass pattern loops, tight and relentless) [Build - the escalation] (instrumental, 16 bars, pitched snare roll accelerating from 8th to 32nd notes, master HPF sweep removing low-end gradually, mono-width automation decreasing to 0% over last 8 bars, master volume drops 1.5 dB, reverb throws on synth stabs, silence break on bar 16 beat 4) [Drop - full pressure] (instrumental, 32 bars, all automation releases simultaneously on downbeat, kick and sub return with maximum punch, stereo expands to 100%, lead synth screaming, sidechain pump at aggressive 25ms release, 909 claps hitting hard) [Breakdown - the eye] (instrumental, 8 bars, kick drops to half-time, filtered drone, only hi-hats and industrial texture, breathing room) [Build 2 - maximum tension] (instrumental, 12 bars, densest snare roll — pitch peaks higher, HPF cutoff pushes to 3 kHz, mono collapse accelerated, additional noise riser enters, reverse crash on penultimate beat, 1 beat silence) [Drop 2 - final warehouse] (instrumental, 32 bars

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.

    Stereo

    Width
    0.21
    Phase corr.
    0.88
    Mono compat.
    0.94
    Phase warnings
    2.1%

    Percussion

    Percussive ratio
    0.43
    Onset density
    12.00
    Attack sharpness
    1.00

    Spectral contrast

      Loudness and dynamics

      Tempo stability
      0.87
      Crest factor
      11.6 dB
      Loudness range
      0.0 LU
      True peak
      -2.3 dB

      Tempo and key appear only above 70% and 60% analyzer confidence. Suppressed values are withheld, not guessed.