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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

Cavern · May 31, 2009 at Fenway Park | Audio Analysis | Foul Domain

← BACK·TRACKS·Cavern

LIVE · 4:43

Phish track · Set E · #22

Cavern

A 5-minute version from Fenway Park in Boston, MA on 2009-05-31.

DATE · 2009-05-31·SHOW · Fenway Park·LENGTH · 4:43

48TRACK

OF 452 VERSIONS

#201

ALL-TIME · #15,921 · 56th percentile

TRACK · SCORED v3.2← LEADERBOARD

Cavern

2009-05-31·Fenway Park·Boston, MA

2009 EARLY SUMMER TOUR·Encore·POS 22 / 224:43

48SCORE

COMPOSITE · RANK AMONG VERSIONS

v201 of 452

#201 OF 452 · CAVERN CATALOG

0:004:43

DEEP ANALYSIS · LIBROSA v3.24 OF 24

PEAK AT4:09of 4:43

DYN dB5.4tight

ONSET/s2.8open

BPM108era 3.0

How this version scoredMETHODOLOGY →

10 COMPONENTS · ONE COMPOSITEv3.3

0%306090100%

Popularity11%

8

Consensus10%

0

Jam Chart12%

0

Recognition12%

0

Energy12%

34

Groove12%

58

Harmonic9%

34

Duration9%

0

Volatility8%

90

Review5%

50

WEIGHTED · 100/100OPEN METHODOLOGY →

From this showEncore · 3 SONGS

2009-05-31 · Fenway Park

Boston, MA · 2009 EARLY SUMMER TOUR · SHOW SCORE 25

25SHOW

Encore

E-1CavernYOU ARE HERE4:43 E-2Good Times Bad Times6:01 E-3Tweezer Reprise3:10 OPEN FULL SHOW PAGE→

Other versions452 OF · SONG PAGE →

SAME SONG · RANKEDSWIPE →

06.14.97The S.F.X. CentreDublin90 08.02.23Madison Square GardenNew York · NY86 04.05.98Providence Civic CenterProvidence · RI84 11.14.94DeVos HallGrand Rapids · MI82 04.17.92Warfield TheatreSan Francisco · CA76

From this show3 TOP CUTS

SHOW STAND-OUTS · 2009-05-31SWIPE →

2·14Tweezer13:3077 2·15Light5:1070 1·5Ocelot7:3066

SONG →/songs/cavern SHOW →/shows/2009-05-31-fenway-park-boston-ma METHOD →/methodology

FOUL DOMAIN/tracks/26283 · v3.2

FOUL DOMAIN · INDEPENDENT · NOT AFFILIATED WITH PHISH

DISPLAY· TRACK SPECTRUMINPUT · TRACK_FEATURES.WAVEFORM

0:001:112:213:324:43

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

DEEP AUDIO ANALYSIS· LIBROSA CURVESENERGY · TEMPO · SPECTRUM

Radar · component scores0–100 normalized

Energy-12.1 dB

Loudness-4.8 dB

Dynamic range5.4 dB

Rhythmic density2.78/sec

Brightness1305 Hz

Flatness0.003

Harmonic variance0.071

Feature curves · over time0 → 4:43

EnergyLoudness envelope, dB

0:002:214:43

Perceptual loudnessShort-term LUFS, psychoacoustically weighted

0:002:214:43

BrightnessSpectral centroid — where the weight of the sound sits

0:002:214:43

Rhythmic densityOnsets per second, log-scaled

0:002:214:43

Tempo108–129 bpm · avg 110

0:002:214:43

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

0:002:214:43

READOUT· COMPOSITE SCORE · COMPONENT BREAKDOWN56TH PERCENTILE

Popularity11%8

Consensus10%0

Jam Chart12%0

Recognition12%0

Energy12%34

Groove12%58

Harmonic9%34

Duration9%0

Volatility8%90

Review5%50

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

INSTRUMENTATION· LIBROSA · v0.10.25 / 6 CHANNELS LIVE

LENGTH4:43standard

BPM108average

DYN dB5.4compressed

RHYTHM2.8/smoderate

PEAK4:10at 88%

JAM IN—auto only

CONTEXT· SETLIST · SHOW

SETLISTEncore

E-1Cavern4:43

E-2Good Times Bad Times6:01 E-3Tweezer Reprise3:10

3 TRACKSVIEW SHOW →

SHOWSHOW SCORE 25

Fenway Park · Boston, MA2009 Early Summer Tour · RANKED #15921 / 36131

TOP TRACKS THIS SHOW

TweezerSET 2 #14 · 13:30

LightSET 2 #15 · 5:10

OcelotSET 1 #5 · 7:30

2009-05-31VIEW SHOW →

RELATED· OTHER Cavern VERSIONS452 TOTAL

#SCOREVENUEWAVEFORMDATELENGTH

#0290The S.F.X. CentreDublin

1997-06-1410:16 #0386Madison Square GardenNew York, NY

2023-08-027:57 #0484Providence Civic CenterProvidence, RI

1998-04-056:43 #0582DeVos HallGrand Rapids, MI

1994-11-145:57 #0676Warfield TheatreSan Francisco, CA

Sign in to suggest correctionsTRACK ID · 26283· DATA VERSION v3.3