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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 · March 23, 1991 at The Inferno | Audio Analysis | Foul Domain

← BACK·TRACKS·Possum

CHARTED · JAM

Phish track · Set 1 · #7

Possum

A 9-minute version from The Inferno in Steamboat Springs, CO on 1991-03-23. Charted by the community.

DATE · 1991-03-23·SHOW · The Inferno·LENGTH · 8:32·Type I

73TRACK

OF 520 VERSIONS

#91

ALL-TIME · #3,828 · 89th percentile

TRACK · SCORED v3.2← LEADERBOARD

Possum

1991-03-23·The Inferno·Steamboat Springs, CO

1991 WINTER/SPRING TOUR·Set 1·POS 07 / 78:32

73SCORE

COMPOSITE · RANK AMONG VERSIONS

v91 of 520

#91 OF 520 · POSSUM CATALOG

JAM IN · 2:53

0:008:32

DEEP ANALYSIS · LIBROSA v3.24 OF 24

PEAK AT6:14of 8:32

DYN dB8.2tight

ONSET/s4.8busy

BPM99era 1.0

How this version scoredMETHODOLOGY →

10 COMPONENTS · ONE COMPOSITEv3.3

0%306090100%

Popularity11%

13

Consensus10%

0

Jam Chart12%

100

Recognition12%

55

Energy12%

51

Groove12%

32

Harmonic9%

42

Duration9%

0

Volatility8%

0

Review5%

100

WEIGHTED · 100/100OPEN METHODOLOGY →

Charted jamPHISH.NET →

PHISH.NET JAM CHART · CURATOR NOTE

Great jam with some cool, repeated licks that Trey lays out, and with Page on the B-3 for much of the jam.

TYPE I

From this showSet 1 · 9 SONGS

1991-03-23 · The Inferno

Steamboat Springs, CO · 1991 WINTER/SPRING TOUR · SHOW SCORE 34

34SHOW

Set 1

I-1The Sloth3:46 I-2Divided Sky12:10 I-3Fee5:19 I-4Llama4:52 I-5I Didn't Know4:02 I-6The Curtain6:24 I-7PossumYOU ARE HERE8:32 I-8Colonel Forbin's Ascent12:31 I-9Rocky Top2:59 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 · 1991-03-23SWIPE →

2·20Contact7:5160 E·22Big Black Furry Creature from Mars6:3059 E·21Take the 'A' Train5:0055

SONG →/songs/possum SHOW →/shows/1991-03-23-the-inferno-steamboat-springs-co METHOD →/methodology

FOUL DOMAIN/tracks/7379 · v3.2

FOUL DOMAIN · INDEPENDENT · NOT AFFILIATED WITH PHISH

DISPLAY· TRACK SPECTRUMINPUT · TRACK_FEATURES.WAVEFORM

JAM IN · 2:53

0:002:084:166:248:32

JAM IN · 2:53PEAK · 6:14SAMPLE RATE 44.1 kHzSOURCE PHISH.IN

DEEP AUDIO ANALYSIS· LIBROSA CURVESENERGY · TEMPO · SPECTRUM

Radar · component scores0–100 normalized

Energy-8.6 dB

Loudness4.4 dB

Dynamic range8.2 dB

Rhythmic density4.75/sec

Brightness1635 Hz

Flatness0.007

Harmonic variance0.072

Feature curves · over time0 → 8:32

EnergyLoudness envelope, dB

0:004:168:32

Perceptual loudnessShort-term LUFS, psychoacoustically weighted

0:004:168:32

BrightnessSpectral centroid — where the weight of the sound sits

0:004:168:32

Rhythmic densityOnsets per second, log-scaled

0:004:168:32

Tempo96–99 bpm · avg 98

0:004:168:32

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

0:004:168:32

READOUT· COMPOSITE SCORE · COMPONENT BREAKDOWN89TH PERCENTILE

Popularity11%13

Consensus10%0

Jam Chart12%100

Recognition12%55

Energy12%51

Groove12%32

Harmonic9%42

Duration9%0

Volatility8%0

Review5%100

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

INSTRUMENTATION· LIBROSA · v0.10.26 / 6 CHANNELS LIVE

LENGTH8:32standard

BPM99average

DYN dB8.2mid range

RHYTHM4.8/sbusy onset

PEAK6:14at 73%

JAM IN2:53manual tag

PHISH.NET JAM CHART · CURATOR NOTE

Type I

Great jam with some cool, repeated licks that Trey lays out, and with Page on the B-3 for much of the jam.

CONTEXT· SETLIST · SHOW

SETLISTSet 1

I-1The Sloth3:46 I-2Divided Sky12:10 I-3Fee5:19 I-4Llama4:52 I-5I Didn't Know4:02 I-6The Curtain6:24

I-7Possum8:32

I-8Colonel Forbin's Ascent12:31 I-9Rocky Top2:59

9 TRACKSVIEW SHOW →

SHOWSHOW SCORE 34

The Inferno · Steamboat Springs, CO1991 Winter/Spring Tour · RANKED #3828 / 36131

TOP TRACKS THIS SHOW

ContactSET 2 #20 · 7:51

Big Black Furry Creature from MarsSET E #22 · 6:30

Take the 'A' TrainSET E #21 · 5:00

1991-03-23VIEW 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 · 7379· DATA VERSION v3.3