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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

Possum · December 11, 1999 at First Union Spectrum | Audio Analysis | Foul Domain

← BACK·TRACKS·Possum

LIVE · 14:33

Phish track · Set E · #14

Possum

A 15-minute version from First Union Spectrum in Philadelphia, PA on 1999-12-11.

DATE · 1999-12-11·SHOW · First Union Spectrum·LENGTH · 14:33

61TRACK

OF 520 VERSIONS

#139

ALL-TIME · #6,391 · 82nd percentile

TRACK · SCORED v3.2← LEADERBOARD

Possum

1999-12-11·First Union Spectrum·Philadelphia, PA

1999 WINTER TOUR·Encore·POS 13 / 1314:33

61SCORE

COMPOSITE · RANK AMONG VERSIONS

v139 of 520

#139 OF 520 · POSSUM CATALOG

JAM IN · 4:40

0:0014:33

DEEP ANALYSIS · LIBROSA v3.24 OF 24

PEAK AT10:39of 14:33

DYN dB6.9tight

ONSET/s2.1open

BPM92era 1.0

How this version scoredMETHODOLOGY →

10 COMPONENTS · ONE COMPOSITEv3.3

0%306090100%

Popularity11%

18

Consensus10%

0

Jam Chart12%

0

Recognition12%

0

Energy12%

82

Groove12%

75

Harmonic9%

0

Duration9%

83

Volatility8%

10

Review5%

50

WEIGHTED · 100/100OPEN METHODOLOGY →

From this showEncore · 1 SONGS

1999-12-11 · First Union Spectrum

Philadelphia, PA · 1999 WINTER TOUR · SHOW SCORE 89

89SHOW

Encore

E-1PossumYOU ARE HERE14:33 OPEN FULL SHOW PAGE→

Other versions520 OF · SONG PAGE →

SAME SONG · RANKEDSWIPE →

09.03.17Dick's Sporting Goods ParkCommerce City · CO91 08.17.96Plattsburgh Air Force BasePlattsburgh · NY90 05.17.92Achilles Rink, Union CollegeSchenectady · NY90 11.29.95Municipal AuditoriumNashville · TN90 11.02.94Bangor AuditoriumBangor · ME89

From this show3 TOP CUTS

SHOW STAND-OUTS · 1999-12-11SWIPE →

2·9Boogie On Reggae Woman8:2886 1·7Scent of a Mule12:3486 2·12Also Sprach Zarathustra15:2383

SONG →/songs/possum SHOW →/shows/1999-12-11-first-union-spectrum-philadelphia-pa METHOD →/methodology

FOUL DOMAIN/tracks/23906 · v3.2

FOUL DOMAIN · INDEPENDENT · NOT AFFILIATED WITH PHISH

DISPLAY· TRACK SPECTRUMINPUT · TRACK_FEATURES.WAVEFORM

JAM IN · 4:40

0:003:387:1710:5514:33

JAM IN · 4:40PEAK · 10:39SAMPLE RATE 44.1 kHzSOURCE PHISH.IN

DEEP AUDIO ANALYSIS· LIBROSA CURVESENERGY · TEMPO · SPECTRUM

Radar · component scores0–100 normalized

Energy-10.7 dB

Loudness7.4 dB

Dynamic range6.9 dB

Rhythmic density2.06/sec

Brightness1864 Hz

Flatness0.011

Harmonic variance0.063

Feature curves · over time0 → 14:33

EnergyLoudness envelope, dB

0:007:1714:33

Perceptual loudnessShort-term LUFS, psychoacoustically weighted

0:007:1714:33

BrightnessSpectral centroid — where the weight of the sound sits

0:007:1714:33

Rhythmic densityOnsets per second, log-scaled

0:007:1714:33

Tempo89–185 bpm · avg 104

0:007:1714:33

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

0:007:1714:33

READOUT· COMPOSITE SCORE · COMPONENT BREAKDOWN82ND PERCENTILE

Popularity11%18

Consensus10%0

Jam Chart12%0

Recognition12%0

Energy12%82

Groove12%75

Harmonic9%0

Duration9%83

Volatility8%10

Review5%50

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

INSTRUMENTATION· LIBROSA · v0.10.26 / 6 CHANNELS LIVE

LENGTH14:33standard

BPM92average

DYN dB6.9compressed

RHYTHM2.1/smoderate

PEAK10:39at 73%

JAM IN4:40manual tag

CONTEXT· SETLIST · SHOW

SETLISTEncore

E-1Possum14:33

1 TRACKSVIEW SHOW →

SHOWSHOW SCORE 89

First Union Spectrum · Philadelphia, PA1999 Winter Tour · RANKED #6391 / 36131

TOP TRACKS THIS SHOW

Boogie On Reggae WomanSET 2 #9 · 8:28

Scent of a MuleSET 1 #7 · 12:34

Also Sprach ZarathustraSET 2 #12 · 15:23

1999-12-11VIEW SHOW →

RELATED· OTHER Possum VERSIONS520 TOTAL

#SCOREVENUEWAVEFORMDATELENGTH

#0291Dick's Sporting Goods ParkCommerce City, CO

2017-09-0312:04 #0390Plattsburgh Air Force BasePlattsburgh, NY

1996-08-1713:23 #0490Achilles Rink, Union CollegeSchenectady, NY

1992-05-1714:01 #0590Municipal AuditoriumNashville, TN

1995-11-2917:26 #0689Bangor AuditoriumBangor, ME

1994-11-0212:44

Sign in to suggest correctionsTRACK ID · 23906· DATA VERSION v3.3