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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

Undermind · November 1, 2009 at Empire Polo Club | Audio Analysis | Foul Domain

← BACK·TRACKS·Undermind

CHARTED · JAM

Phish track · Set 2 · #26

Undermind

A 8-minute version from Empire Polo Club in Indio, CA on 2009-11-01. Charted by the community.

DATE · 2009-11-01·SHOW · Empire Polo Club·LENGTH · 7:52·Type IRock

72TRACK

OF 64 VERSIONS

#9

ALL-TIME · #3,999 · 89th percentile

TRACK · SCORED v3.2← LEADERBOARD

Undermind

2009-11-01·Empire Polo Club·Indio, CA

NOT PART OF A TOUR·Set 2·POS 26 / 267:52

72SCORE

COMPOSITE · RANK AMONG VERSIONS

v9 of 64

#9 OF 64 · UNDERMIND CATALOG

JAM IN · 2:13

0:007:52

DEEP ANALYSIS · LIBROSA v3.24 OF 24

PEAK AT5:59of 7:52

DYN dB3.9tight

ONSET/s4.5busy

BPM162era 3.0

How this version scoredMETHODOLOGY →

10 COMPONENTS · ONE COMPOSITEv3.3

0%306090100%

Popularity11%

8

Consensus10%

0

Jam Chart12%

100

Recognition12%

54

Energy12%

20

Groove12%

40

Harmonic9%

75

Duration9%

0

Volatility8%

27

Review5%

50

WEIGHTED · 100/100OPEN METHODOLOGY →

Charted jamPHISH.NET →

PHISH.NET JAM CHART · CURATOR NOTE

Exceptionally strong playing from Trey in this roaring "Type I" version.

TYPE IROCK

From this showSet 2 · 10 SONGS

2009-11-01 · Empire Polo Club

Indio, CA · NOT PART OF A TOUR · SHOW SCORE 55

55SHOW

Set 2

II-1AC/DC Bag7:47 II-2Rift6:22 II-3Gotta Jibboo10:46 II-4Heavy Things6:23 II-5Reba12:37 II-6The Wedge6:43 II-7Guelah Papyrus5:45 II-8UndermindYOU ARE HERE7:52 II-9Sparkle4:02 II-10Split Open and Melt12:10 OPEN FULL SHOW PAGE→

Other versions64 OF · SONG PAGE →

SAME SONG · RANKEDSWIPE →

08.15.11UIC Pavilion, University of IllinoisChicago · IL91 08.31.12Dick's Sporting Goods ParkCommerce City · CO91 07.27.13Gorge AmphitheatreGeorge · WA84 01.01.16Madison Square GardenNew York · NY81 08.28.12Chaifetz Arena, Saint Louis UniversitySt. Louis · MO79

From this show3 TOP CUTS

SHOW STAND-OUTS · 2009-11-01SWIPE →

1·2Back on the Train5:4074 3·37Light15:2771 1·15McGrupp and the Watchful Hosemasters8:2165

SONG →/songs/undermind SHOW →/shows/2009-11-01-empire-polo-club-indio-ca METHOD →/methodology

FOUL DOMAIN/tracks/26922 · v3.2

FOUL DOMAIN · INDEPENDENT · NOT AFFILIATED WITH PHISH

DISPLAY· TRACK SPECTRUMINPUT · TRACK_FEATURES.WAVEFORM

JAM IN · 2:13

0:001:583:565:547:52

JAM IN · 2:13PEAK · 5:59SAMPLE RATE 44.1 kHzSOURCE PHISH.IN

DEEP AUDIO ANALYSIS· LIBROSA CURVESENERGY · TEMPO · SPECTRUM

Radar · component scores0–100 normalized

Energy-9.4 dB

Loudness-1.1 dB

Dynamic range3.9 dB

Rhythmic density4.54/sec

Brightness1230 Hz

Flatness0.002

Harmonic variance0.082

Feature curves · over time0 → 7:52

EnergyLoudness envelope, dB

0:003:567:52

Perceptual loudnessShort-term LUFS, psychoacoustically weighted

0:003:567:52

BrightnessSpectral centroid — where the weight of the sound sits

0:003:567:52

Rhythmic densityOnsets per second, log-scaled

0:003:567:52

Tempo108–162 bpm · avg 151

0:003:567:52

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

0:003:567:52

READOUT· COMPOSITE SCORE · COMPONENT BREAKDOWN89TH PERCENTILE

Popularity11%8

Consensus10%0

Jam Chart12%100

Recognition12%54

Energy12%20

Groove12%40

Harmonic9%75

Duration9%0

Volatility8%27

Review5%50

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

INSTRUMENTATION· LIBROSA · v0.10.26 / 6 CHANNELS LIVE

LENGTH7:52standard

BPM162average

DYN dB3.9compressed

RHYTHM4.5/sbusy onset

PEAK5:59at 76%

JAM IN2:13manual tag

PHISH.NET JAM CHART · CURATOR NOTE

Type IRock

Exceptionally strong playing from Trey in this roaring "Type I" version.

CONTEXT· SETLIST · SHOW

SETLISTSet 2

II-1AC/DC Bag7:47 II-2Rift6:22 II-3Gotta Jibboo10:46 II-4Heavy Things6:23 II-5Reba12:37 II-6The Wedge6:43 II-7Guelah Papyrus5:45

II-8Undermind7:52

II-9Sparkle4:02 II-10Split Open and Melt12:10

10 TRACKSVIEW SHOW →

SHOWSHOW SCORE 55

Empire Polo Club · Indio, CANot Part of a Tour · RANKED #3999 / 36131

TOP TRACKS THIS SHOW

Back on the TrainSET 1 #2 · 5:40

LightSET 3 #37 · 15:27

McGrupp and the Watchful HosemastersSET 1 #15 · 8:21

2009-11-01VIEW SHOW →

RELATED· OTHER Undermind VERSIONS64 TOTAL

#SCOREVENUEWAVEFORMDATELENGTH

#0291UIC Pavilion, University of IllinoisChicago, IL

2011-08-1513:04 #0391Dick's Sporting Goods ParkCommerce City, CO

2012-08-3115:53 #0484Gorge AmphitheatreGeorge, WA

2013-07-2713:07 #0581Madison Square GardenNew York, NY

2016-01-0111:19 #0679Chaifetz Arena, Saint Louis UniversitySt. Louis, MO

Sign in to suggest correctionsTRACK ID · 26922· DATA VERSION v3.3