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Foul Domain

A fan-built audio analysis index. Not affiliated with Phish. All audience recordings comply with Phish's official taping policy.

Catalog scope

37,025

Tracks

2,012

Shows

1983–2026

Years

4,759

Hours of audio

Score formula

v3.3· Recalibrated 2026-05-13

Data·Phish.net·Phish.in·librosa v0.10.2

Project

About Contact Methodology Privacy Terms

FD·v3.3·Build 2026-05-14·© MMXXVI

Status · all systems nominal

Foul Domain

v3.3 · MMXXVI

Phish concert analytics, setlist data, and audio analysis across 40+ years of touring. Fan-built & not affiliated with Phish; audience recordings follow the official taping policy.

Catalog scopeUpdated live

37,025Tracks

2,012Shows

1983–26Years

4,759Hours · audio

Methodology→About→Contact→Privacy→Terms→

Data·Phish.net·Phish.in·librosa v0.10.2

▣All systems nominalFD-V7·© MMXXVI

The Sloth · October 31, 1991 at Armstrong Hall, Colorado College | Audio Analysis | Foul Domain

← BACK·TRACKS·The Sloth

LIVE · 3:42

Phish track · Set 1 · #4

The Sloth

A 4-minute version from Armstrong Hall, Colorado College in Colorado Springs, CO on 1991-10-31.

DATE · 1991-10-31·SHOW · Armstrong Hall, Colorado College·LENGTH · 3:42

39TRACK

OF 160 VERSIONS

#100

ALL-TIME · #27,074 · 25th percentile

TRACK · SCORED v3.2← LEADERBOARD

The Sloth

1991-10-31·Armstrong Hall, Colorado College·Colorado Springs, CO

1991 FALL TOUR·Set 1·POS 04 / 43:42

39SCORE

COMPOSITE · RANK AMONG VERSIONS

v100 of 160

#100 OF 160 · THE SLOTH CATALOG

0:003:42

DEEP ANALYSIS · LIBROSA v3.24 OF 24

PEAK AT1:49of 3:42

DYN dB2.3tight

ONSET/s4.1open

BPM98era 1.0

How this version scoredMETHODOLOGY →

10 COMPONENTS · ONE COMPOSITEv3.3

0%306090100%

Popularity11%

0

Consensus10%

0

Jam Chart12%

0

Recognition12%

0

Energy12%

12

Groove12%

71

Harmonic9%

21

Duration9%

0

Volatility8%

63

Review5%

50

WEIGHTED · 100/100OPEN METHODOLOGY →

From this showSet 1 · 11 SONGS

1991-10-31 · Armstrong Hall, Colorado College

Colorado Springs, CO · 1991 FALL TOUR · SHOW SCORE 40

40SHOW

Set 1

I-1Memories—I-2Brother5:31 I-3Ya Mar6:34 I-4The SlothYOU ARE HERE3:42 I-5Chalk Dust Torture6:05 I-6Sparkle3:47 I-7Foam8:26 I-8Bathtub Gin7:10 I-9Paul and Silas3:10 I-10You Enjoy Myself16:36 I-11Runaway Jim8:09 OPEN FULL SHOW PAGE→

Other versions160 OF · SONG PAGE →

SAME SONG · RANKEDSWIPE →

05.21.89320 Spear StreetBurlington · VT73 02.07.89The FrontBurlington · VT69 07.15.92TraxCharlottesville · VA67 04.30.26SphereLas Vegas · NV65 07.29.88The RomaTelluride · CO64

From this show3 TOP CUTS

SHOW STAND-OUTS · 1991-10-31SWIPE →

1·10You Enjoy Myself16:3676 2·18David Bowie13:5669 2·13Costume Contest19:1557

SONG →/songs/the-sloth SHOW →/shows/1991-10-31-armstrong-hall-colorado-college-colorado-springs-co METHOD →/methodology

FOUL DOMAIN/tracks/9057 · v3.2

FOUL DOMAIN · INDEPENDENT · NOT AFFILIATED WITH PHISH

DISPLAY· TRACK SPECTRUMINPUT · TRACK_FEATURES.WAVEFORM

0:000:561:512:473:42

JAM IN · —PEAK · 1:50SAMPLE RATE 44.1 kHzSOURCE PHISH.IN

DEEP AUDIO ANALYSIS· LIBROSA CURVESENERGY · TEMPO · SPECTRUM

Radar · component scores0–100 normalized

Energy-5.4 dB

Loudness12.6 dB

Dynamic range2.3 dB

Rhythmic density4.10/sec

Brightness1087 Hz

Flatness0.001

Harmonic variance0.069

Feature curves · over time0 → 3:42

EnergyLoudness envelope, dB

0:001:513:42

Perceptual loudnessShort-term LUFS, psychoacoustically weighted

0:001:513:42

BrightnessSpectral centroid — where the weight of the sound sits

0:001:513:42

Rhythmic densityOnsets per second, log-scaled

0:001:513:42

Tempo96–199 bpm · avg 123

0:001:513:42

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

0:001:513:42

READOUT· COMPOSITE SCORE · COMPONENT BREAKDOWN25TH PERCENTILE

Popularity11%0

Consensus10%0

Jam Chart12%0

Recognition12%0

Energy12%12

Groove12%71

Harmonic9%21

Duration9%0

Volatility8%63

Review5%50

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

INSTRUMENTATION· LIBROSA · v0.10.25 / 6 CHANNELS LIVE

LENGTH3:42standard

BPM98average

DYN dB2.3compressed

RHYTHM4.1/sbusy onset

PEAK1:50at 49%

JAM IN—auto only

CONTEXT· SETLIST · SHOW

SETLISTSet 1

I-1Memories—I-2Brother5:31 I-3Ya Mar6:34

I-4The Sloth3:42

I-5Chalk Dust Torture6:05 I-6Sparkle3:47 I-7Foam8:26 I-8Bathtub Gin7:10 I-9Paul and Silas3:10 I-10You Enjoy Myself16:36 I-11Runaway Jim8:09

11 TRACKSVIEW SHOW →

SHOWSHOW SCORE 40

Armstrong Hall, Colorado College · Colorado Springs, CO1991 Fall Tour · RANKED #27074 / 36131

TOP TRACKS THIS SHOW

You Enjoy MyselfSET 1 #10 · 16:36

David BowieSET 2 #18 · 13:56

Costume ContestSET 2 #13 · 19:15

1991-10-31VIEW SHOW →

RELATED· OTHER The Sloth VERSIONS160 TOTAL

#SCOREVENUEWAVEFORMDATELENGTH

#0273320 Spear StreetBurlington, VT

1989-05-217:24 #0369The FrontBurlington, VT

1989-02-075:19 #0467TraxCharlottesville, VA

1992-07-154:36 #0565SphereLas Vegas, NV

2026-04-307:11 #0664The RomaTelluride, CO

Sign in to suggest correctionsTRACK ID · 9057· DATA VERSION v3.3