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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

Weekapaug Groove · October 18, 1991 at Great American Music Hall | Audio Analysis | Foul Domain

← BACK·TRACKS·Weekapaug Groove

LIVE · 6:16

Phish track · Set 2 · #15

Weekapaug Groove

A 6-minute version from Great American Music Hall in San Francisco, CA on 1991-10-18.

DATE · 1991-10-18·SHOW · Great American Music Hall·LENGTH · 6:16

36TRACK

OF 488 VERSIONS

#358

ALL-TIME · #30,365 · 16th percentile

TRACK · SCORED v3.2← LEADERBOARD

Weekapaug Groove

1991-10-18·Great American Music Hall·San Francisco, CA

1991 FALL TOUR·Set 2·POS 15 / 156:16

36SCORE

COMPOSITE · RANK AMONG VERSIONS

v358 of 488

#358 OF 488 · WEEKAPAUG GROOVE CATALOG

JAM IN · 1:26

0:006:16

DEEP ANALYSIS · LIBROSA v3.24 OF 24

PEAK AT4:29of 6:16

DYN dB7.1tight

ONSET/s4.4open

BPM76era 1.0

How this version scoredMETHODOLOGY →

10 COMPONENTS · ONE COMPOSITEv3.3

0%306090100%

Popularity11%

0

Consensus10%

0

Jam Chart12%

0

Recognition12%

0

Energy12%

36

Groove12%

78

Harmonic9%

17

Duration9%

0

Volatility8%

0

Review5%

50

WEIGHTED · 100/100OPEN METHODOLOGY →

From this showSet 2 · 12 SONGS

1991-10-18 · Great American Music Hall

San Francisco, CA · 1991 FALL TOUR · SHOW SCORE 31

31SHOW

Set 2

II-1Brother7:19 II-2Uncle Pen4:06 II-3Guelah Papyrus6:48 II-4Dinner and a Movie3:30 II-5Mike's Song6:49 II-6I Am Hydrogen2:45 II-7Weekapaug GrooveYOU ARE HERE6:16 II-8I Didn't Know3:22 II-9Fee5:21 II-10Split Open and Melt7:35 II-11My Sweet One2:22 II-12Cavern4:47 OPEN FULL SHOW PAGE→

Other versions488 OF · SONG PAGE →

SAME SONG · RANKEDSWIPE →

09.16.99Shoreline AmphitheatreMountain View · CA93 12.31.95Madison Square GardenNew York · NY92 07.17.98Gorge AmphitheatreGeorge · WA91 12.31.97Madison Square GardenNew York · NY90 04.02.93Mt. Baker TheatreBellingham · WA90

From this show3 TOP CUTS

SHOW STAND-OUTS · 1991-10-18SWIPE →

2·9Brother7:1990 1·1Runaway Jim7:2879 2·11Guelah Papyrus6:4867

SONG →/songs/weekapaug-groove SHOW →/shows/1991-10-18-great-american-music-hall-san-francisco-ca METHOD →/methodology

FOUL DOMAIN/tracks/8873 · v3.2

FOUL DOMAIN · INDEPENDENT · NOT AFFILIATED WITH PHISH

DISPLAY· TRACK SPECTRUMINPUT · TRACK_FEATURES.WAVEFORM

JAM IN · 1:26

0:001:343:084:426:16

JAM IN · 1:26PEAK · 4:30SAMPLE RATE 44.1 kHzSOURCE PHISH.IN

DEEP AUDIO ANALYSIS· LIBROSA CURVESENERGY · TEMPO · SPECTRUM

Radar · component scores0–100 normalized

Energy-10.4 dB

Loudness13.6 dB

Dynamic range7.1 dB

Rhythmic density4.42/sec

Brightness1378 Hz

Flatness0.003

Harmonic variance0.065

Feature curves · over time0 → 6:16

EnergyLoudness envelope, dB

0:003:086:16

Perceptual loudnessShort-term LUFS, psychoacoustically weighted

0:003:086:16

BrightnessSpectral centroid — where the weight of the sound sits

0:003:086:16

Rhythmic densityOnsets per second, log-scaled

0:003:086:16

Tempo74–152 bpm · avg 101

0:003:086:16

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

0:003:086:16

READOUT· COMPOSITE SCORE · COMPONENT BREAKDOWN16TH PERCENTILE

Popularity11%0

Consensus10%0

Jam Chart12%0

Recognition12%0

Energy12%36

Groove12%78

Harmonic9%17

Duration9%0

Volatility8%0

Review5%50

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

INSTRUMENTATION· LIBROSA · v0.10.26 / 6 CHANNELS LIVE

LENGTH6:16standard

BPM76average

DYN dB7.1compressed

RHYTHM4.4/sbusy onset

PEAK4:30at 72%

JAM IN1:26manual tag

CONTEXT· SETLIST · SHOW

SETLISTSet 2

II-1Brother7:19 II-2Uncle Pen4:06 II-3Guelah Papyrus6:48 II-4Dinner and a Movie3:30 II-5Mike's Song6:49 II-6I Am Hydrogen2:45

II-7Weekapaug Groove6:16

II-8I Didn't Know3:22 II-9Fee5:21 II-10Split Open and Melt7:35 II-11My Sweet One2:22 II-12Cavern4:47

12 TRACKSVIEW SHOW →

SHOWSHOW SCORE 31

Great American Music Hall · San Francisco, CA1991 Fall Tour · RANKED #30365 / 36131

TOP TRACKS THIS SHOW

BrotherSET 2 #9 · 7:19

Runaway JimSET 1 #1 · 7:28

Guelah PapyrusSET 2 #11 · 6:48

1991-10-18VIEW SHOW →

RELATED· OTHER Weekapaug Groove VERSIONS488 TOTAL

#SCOREVENUEWAVEFORMDATELENGTH

#0293Shoreline AmphitheatreMountain View, CA

1999-09-1615:21 #0392Madison Square GardenNew York, NY

1995-12-3118:16 #0491Gorge AmphitheatreGeorge, WA

1998-07-1713:23 #0590Madison Square GardenNew York, NY

1997-12-3118:31 #0690Mt. Baker TheatreBellingham, WA

1993-04-0214:21

Sign in to suggest correctionsTRACK ID · 8873· DATA VERSION v3.3