← BACK·TRACKS·Chalk Dust Torture

LIVE · 26:12

Phish track · Set 1 · #11

Chalk Dust Torture

Name: Chalk Dust Torture (2026-04-25) - Audio Analysis
Creator: Foul Domain

A 26-minute version from Sphere in Las Vegas, NV on 2026-04-25.

DATE · 2026-04-25·SHOW · Sphere·LENGTH · 26:12JAM LENGTH · 22:59

Song history

TRACK · SCORED v3.2← LEADERBOARD

Chalk Dust Torture

2026-04-25·Sphere·Las Vegas, NV

2026 SPHERE·Set 1·POS 11 / 1126:12

TRACK SCOREREADY

SCORE/ 100

RANKED #86·#86OF 513 VERSIONS

ALL-TIME#4,597OF 36,13187TH PCT

SAMPLE2026-04-25 · Set 1 #11

TRACK ID#54769

JAM IN · 3:13

0:0026:12

DEEP ANALYSIS · LIBROSA v3.24 OF 24

PEAK AT2:04of 26:12

DYN dB21.3wide

ONSET/s3.8open

BPM99era 4.0

How this version scoredMETHODOLOGY →

10 COMPONENTS · ONE COMPOSITEv3.3

0%306090100%

Popularity11%

Consensus10%

Jam Chart12%

Recognition12%

Energy12%

Groove12%

Harmonic9%

Duration9%

100

Volatility8%

Review5%

WEIGHTED · 100/100OPEN METHODOLOGY →

From this showSet 1 · 17 SONGS

2026-04-25 · Sphere

Las Vegas, NV · 2026 SPHERE · SHOW SCORE 67

67SHOW

Set 1

I-1Timber (Jerry the Mule)8:08 I-2The Moma Dance9:39 I-3The Final Hurrah9:30 I-4Axilla (Part II)17:36 I-5Cities16:41 I-6Horn4:23 I-7The Well9:12 I-8My Soul6:48 I-9Halley's Comet10:16 I-10Blaze On14:40 I-11Chalk Dust TortureYOU ARE HERE26:12 I-12Mercury17:22 I-13Waves10:48 I-14About to Run6:37 I-15Ghost12:39 I-16Bug6:13 I-17First Tube8:05 OPEN FULL SHOW PAGE→

Other versions513 OF · SONG PAGE →

SAME SONG · RANKEDSWIPE →

07.13.14Randall's IslandNew York · NY93 07.28.17Madison Square GardenNew York · NY93 07.10.99E CentreCamden · NJ91 07.20.18Gorge AmphitheatreGeorge · WA91 12.29.17Madison Square GardenNew York · NY89

From this show3 TOP CUTS

SHOW STAND-OUTS · 2026-04-25SWIPE →

1·4Axilla (Part II)17:3677 1·1Timber (Jerry the Mule)8:0869 1·12Mercury17:2268

SONG →/songs/chalk-dust-torture SHOW →/shows/2026-04-25-sphere-las-vegas-nv METHOD →/methodology

FOUL DOMAIN/tracks/54769 · v3.2

FOUL DOMAIN · INDEPENDENT · NOT AFFILIATED WITH PHISH

SCORE/ 100

RANKED #86·#86OF 513 VERSIONS

ALL-TIME#4,597OF 36,13187TH PCT

SAMPLE2026-04-25 · Set 1 #11

DISPLAY· TRACK SPECTRUMINPUT · TRACK_FEATURES.WAVEFORM

JAM IN · 3:13

0:006:3313:0619:3926:12

JAM IN · 3:13PEAK · 2:05SAMPLE RATE 44.1 kHzSOURCE PHISH.IN

DEEP AUDIO ANALYSIS· LIBROSA CURVESENERGY · TEMPO · SPECTRUM

Radar · component scores0–100 normalized

Energy-13.0 dB

Loudness-0.2 dB

Dynamic range21.3 dB

Rhythmic density3.81/sec

Brightness1791 Hz

Flatness0.009

Harmonic variance0.055

Feature curves · over time0 → 26:12

EnergyLoudness envelope, dB

0:0013:0626:12

Perceptual loudnessShort-term LUFS, psychoacoustically weighted

0:0013:0626:12

BrightnessSpectral centroid — where the weight of the sound sits

0:0013:0626:12

Rhythmic densityOnsets per second, log-scaled

0:0013:0626:12

Tempo86–172 bpm · avg 102

0:0013:0626:12

Spectral flatnessTonal → noisy. Low = pitched; high = wash

0:0013:0626:12

READOUT· COMPOSITE SCORE · COMPONENT BREAKDOWN87TH PERCENTILE

Popularity11%25

Consensus10%25

Jam Chart12%25

Recognition12%25

Energy12%47

Groove12%40

Harmonic9%0

Duration9%100

Volatility8%38

Review5%50

SCORE FORMULA · v3.3 · RECALIBRATED 2026-05-13OPEN METHODOLOGY →

INSTRUMENTATION· LIBROSA · v0.10.26 / 6 CHANNELS LIVE

LENGTHJAM LENGTH26:1222:59long formof 26:12 total

BPM99average

DYN dB21.3wide dynamics

RHYTHM3.8/smoderate

PEAK2:05at 8%

JAM IN3:13manual tag