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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

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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 · April 18, 1993 at Michigan Theater | Audio Analysis | Foul Domain

← BACK·TRACKS·Possum

CHARTED · JAM

Phish track · Set 2 · #15

Possum

A 11-minute version from Michigan Theater in Ann Arbor, MI on 1993-04-18. Charted by the community.

DATE · 1993-04-18·SHOW · Michigan Theater·LENGTH · 11:00·Type IIExperimental

78TRACK

OF 520 VERSIONS

#74

ALL-TIME · #2,702 · 93rd percentile

TRACK · SCORED v3.2← LEADERBOARD

Possum

1993-04-18·Michigan Theater·Ann Arbor, MI

1993 WINTER/SPRING TOUR·Set 2·POS 15 / 1511:00

78SCORE

COMPOSITE · RANK AMONG VERSIONS

v74 of 520

#74 OF 520 · POSSUM CATALOG

JAM IN · 3:12

0:0011:00

DEEP ANALYSIS · LIBROSA v3.24 OF 24

PEAK AT8:24of 11:00

DYN dB8.2tight

ONSET/s4.8busy

BPM103era 1.0

How this version scoredMETHODOLOGY →

10 COMPONENTS · ONE COMPOSITEv3.3

0%306090100%

Popularity11%

13

Consensus10%

0

Jam Chart12%

100

Recognition12%

40

Energy12%

64

Groove12%

50

Harmonic9%

23

Duration9%

23

Volatility8%

12

Review5%

100

WEIGHTED · 100/100OPEN METHODOLOGY →

Charted jamPHISH.NET →

PHISH.NET JAM CHART · CURATOR NOTE

The beginning of the jam is different and improvisational.

Grows mildly dissonant as it progresses even while Trey shreds.

TYPE IIEXPERIMENTAL

From this showSet 2 · 12 SONGS

1993-04-18 · Michigan Theater

Ann Arbor, MI · 1993 WINTER/SPRING TOUR · SHOW SCORE 48

48SHOW

Set 2

II-1Poor Heart2:26 II-2Tweezer11:54 II-3The Horse3:24 II-4Silent in the Morning5:07 II-5PossumYOU ARE HERE11:00 II-6Mound5:48 II-7Big Ball Jam3:31 II-8Mike's Song8:14 II-9Ya Mar6:50 II-10Walk Away4:00 II-11Hold Your Head Up9:17 II-12Tweezer Reprise2:54 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 · 1993-04-18SWIPE →

1·9I Didn't Know9:5378 2·18Mike's Song8:1476 2·21Hold Your Head Up9:1766

SONG →/songs/possum SHOW →/shows/1993-04-18-michigan-theater-ann-arbor-mi METHOD →/methodology

FOUL DOMAIN/tracks/13444 · v3.2

FOUL DOMAIN · INDEPENDENT · NOT AFFILIATED WITH PHISH

DISPLAY· TRACK SPECTRUMINPUT · TRACK_FEATURES.WAVEFORM

JAM IN · 3:12

0:002:455:308:1511:00

JAM IN · 3:12PEAK · 8:24SAMPLE RATE 44.1 kHzSOURCE PHISH.IN

DEEP AUDIO ANALYSIS· LIBROSA CURVESENERGY · TEMPO · SPECTRUM

Radar · component scores0–100 normalized

Energy-8.0 dB

Loudness3.8 dB

Dynamic range8.2 dB

Rhythmic density4.82/sec

Brightness1103 Hz

Flatness0.002

Harmonic variance0.069

Feature curves · over time0 → 11:00

EnergyLoudness envelope, dB

0:005:3011:00

Perceptual loudnessShort-term LUFS, psychoacoustically weighted

0:005:3011:00

BrightnessSpectral centroid — where the weight of the sound sits

0:005:3011:00

Rhythmic densityOnsets per second, log-scaled

0:005:3011:00

Tempo99–144 bpm · avg 108

0:005:3011:00

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

0:005:3011:00

READOUT· COMPOSITE SCORE · COMPONENT BREAKDOWN93RD PERCENTILE

Popularity11%13

Consensus10%0

Jam Chart12%100

Recognition12%40

Energy12%64

Groove12%50

Harmonic9%23

Duration9%23

Volatility8%12

Review5%100

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

INSTRUMENTATION· LIBROSA · v0.10.26 / 6 CHANNELS LIVE

LENGTH11:00standard

BPM103average

DYN dB8.2mid range

RHYTHM4.8/sbusy onset

PEAK8:24at 76%

JAM IN3:12manual tag

PHISH.NET JAM CHART · CURATOR NOTE

Type IIExperimental

The beginning of the jam is different and improvisational. Grows mildly dissonant as it progresses even while Trey shreds.

CONTEXT· SETLIST · SHOW

SETLISTSet 2

II-1Poor Heart2:26 II-2Tweezer11:54 II-3The Horse3:24 II-4Silent in the Morning5:07

II-5Possum11:00

II-6Mound5:48 II-7Big Ball Jam3:31 II-8Mike's Song8:14 II-9Ya Mar6:50 II-10Walk Away4:00 II-11Hold Your Head Up9:17 II-12Tweezer Reprise2:54

12 TRACKSVIEW SHOW →

SHOWSHOW SCORE 48

Michigan Theater · Ann Arbor, MI1993 Winter/Spring Tour · RANKED #2702 / 36131

TOP TRACKS THIS SHOW

I Didn't KnowSET 1 #9 · 9:53

Mike's SongSET 2 #18 · 8:14

Hold Your Head UpSET 2 #21 · 9:17

1993-04-18VIEW 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 · 13444· DATA VERSION v3.3