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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

Bug · September 21, 1999 at Pima County Fairgrounds | Audio Analysis | Foul Domain

← BACK·TRACKS·Bug

LIVE · 10:40

Phish track · Set 2 · #11

Bug

A 11-minute version from Pima County Fairgrounds in Tucson, AZ on 1999-09-21.

DATE · 1999-09-21·SHOW · Pima County Fairgrounds·LENGTH · 10:40

58TRACK

OF 99 VERSIONS

#12

ALL-TIME · #7,612 · 79th percentile

TRACK · SCORED v3.2← LEADERBOARD

Bug

1999-09-21·Pima County Fairgrounds·Tucson, AZ

1999 FALL TOUR·Set 2·POS 11 / 1110:40

58SCORE

COMPOSITE · RANK AMONG VERSIONS

v12 of 99

#12 OF 99 · BUG CATALOG

JAM IN · 3:42

0:0010:40

DEEP ANALYSIS · LIBROSA v3.24 OF 24

PEAK AT8:09of 10:40

DYN dB8.1tight

ONSET/s3.2open

BPM162era 1.0

How this version scoredMETHODOLOGY →

10 COMPONENTS · ONE COMPOSITEv3.3

0%306090100%

Popularity11%

6

Consensus10%

0

Jam Chart12%

0

Recognition12%

0

Energy12%

42

Groove12%

63

Harmonic9%

71

Duration9%

63

Volatility8%

26

Review5%

50

WEIGHTED · 100/100OPEN METHODOLOGY →

From this showSet 2 · 8 SONGS

1999-09-21 · Pima County Fairgrounds

Tucson, AZ · 1999 FALL TOUR · SHOW SCORE 57

57SHOW

Set 2

II-1Carini10:06 II-2BugYOU ARE HERE10:40 II-3Strange Design3:50 II-4Vultures12:05 II-5Limb By Limb8:50 II-6Will It Go Round in Circles7:47 II-7Dirt5:15 II-8Run Like an Antelope17:09 OPEN FULL SHOW PAGE→

Other versions99 OF · SONG PAGE →

SAME SONG · RANKEDSWIPE →

09.25.00Sandstone AmphitheatreBonner Springs · KS71 09.19.25Hampton ColiseumHampton · VA66 07.09.25Jerome Schottenstein CenterColumbus · OH65 04.25.26SphereLas Vegas · NV65 07.01.11Watkins Glen InternationalWatkins Glen · NY64

From this show3 TOP CUTS

SHOW STAND-OUTS · 1999-09-21SWIPE →

2·13Vultures12:0594 2·17Run Like an Antelope17:0993 1·4Drowned17:1985

SONG →/songs/bug SHOW →/shows/1999-09-21-pima-county-fairgrounds-tucson-az METHOD →/methodology

FOUL DOMAIN/tracks/23510 · v3.2

FOUL DOMAIN · INDEPENDENT · NOT AFFILIATED WITH PHISH

DISPLAY· TRACK SPECTRUMINPUT · TRACK_FEATURES.WAVEFORM

JAM IN · 3:42

0:002:405:208:0010:40

JAM IN · 3:42PEAK · 8:09SAMPLE RATE 44.1 kHzSOURCE PHISH.IN

DEEP AUDIO ANALYSIS· LIBROSA CURVESENERGY · TEMPO · SPECTRUM

Radar · component scores0–100 normalized

Energy-12.4 dB

Loudness-7.4 dB

Dynamic range8.1 dB

Rhythmic density3.23/sec

Brightness1001 Hz

Flatness0.001

Harmonic variance0.074

Feature curves · over time0 → 10:40

EnergyLoudness envelope, dB

0:005:2010:40

Perceptual loudnessShort-term LUFS, psychoacoustically weighted

0:005:2010:40

BrightnessSpectral centroid — where the weight of the sound sits

0:005:2010:40

Rhythmic densityOnsets per second, log-scaled

0:005:2010:40

Tempo81–185 bpm · avg 135

0:005:2010:40

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

0:005:2010:40

READOUT· COMPOSITE SCORE · COMPONENT BREAKDOWN79TH PERCENTILE

Popularity11%6

Consensus10%0

Jam Chart12%0

Recognition12%0

Energy12%42

Groove12%63

Harmonic9%71

Duration9%63

Volatility8%26

Review5%50

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

INSTRUMENTATION· LIBROSA · v0.10.26 / 6 CHANNELS LIVE

LENGTH10:40standard

BPM162average

DYN dB8.1mid range

RHYTHM3.2/smoderate

PEAK8:09at 76%

JAM IN3:42manual tag

CONTEXT· SETLIST · SHOW

SETLISTSet 2

II-1Carini10:06

II-2Bug10:40

II-3Strange Design3:50 II-4Vultures12:05 II-5Limb By Limb8:50 II-6Will It Go Round in Circles7:47 II-7Dirt5:15 II-8Run Like an Antelope17:09

8 TRACKSVIEW SHOW →

SHOWSHOW SCORE 57

Pima County Fairgrounds · Tucson, AZ1999 Fall Tour · RANKED #7612 / 36131

TOP TRACKS THIS SHOW

VulturesSET 2 #13 · 12:05

Run Like an AntelopeSET 2 #17 · 17:09

DrownedSET 1 #4 · 17:19

1999-09-21VIEW SHOW →

RELATED· OTHER Bug VERSIONS99 TOTAL

#SCOREVENUEWAVEFORMDATELENGTH

#0271Sandstone AmphitheatreBonner Springs, KS

2000-09-2511:43 #0366Hampton ColiseumHampton, VA

2025-09-197:32 #0465Jerome Schottenstein CenterColumbus, OH

2025-07-095:41 #0565SphereLas Vegas, NV

2026-04-256:13 #0664Watkins Glen InternationalWatkins Glen, NY

Sign in to suggest correctionsTRACK ID · 23510· DATA VERSION v3.3