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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

I Didn't Know · February 21, 2003 at U.S. Bank Arena | Audio Analysis | Foul Domain

← BACK·TRACKS·I Didn't Know

LIVE · 5:39

Phish track · Set 1 · #7

I Didn't Know

A 6-minute version from U.S. Bank Arena in Cincinnati, OH on 2003-02-21.

DATE · 2003-02-21·SHOW · U.S. Bank Arena·LENGTH · 5:39

58TRACK

OF 242 VERSIONS

#23

ALL-TIME · #7,612 · 79th percentile

TRACK · SCORED v3.2← LEADERBOARD

I Didn't Know

2003-02-21·U.S. Bank Arena·Cincinnati, OH

2003 WINTER TOUR·Set 1·POS 07 / 75:39

58SCORE

COMPOSITE · RANK AMONG VERSIONS

v23 of 242

#23 OF 242 · I DIDN'T KNOW CATALOG

0:005:39

DEEP ANALYSIS · LIBROSA v3.24 OF 24

PEAK AT4:24of 5:39

DYN dB16.6wide

ONSET/s2.6open

BPM126era 2.0

How this version scoredMETHODOLOGY →

10 COMPONENTS · ONE COMPOSITEv3.3

0%306090100%

Popularity11%

6

Consensus10%

0

Jam Chart12%

0

Recognition12%

0

Energy12%

88

Groove12%

24

Harmonic9%

0

Duration9%

59

Volatility8%

100

Review5%

50

WEIGHTED · 100/100OPEN METHODOLOGY →

From this showSet 1 · 7 SONGS

2003-02-21 · U.S. Bank Arena

Cincinnati, OH · 2003 WINTER TOUR · SHOW SCORE 71

71SHOW

Set 1

I-1Wilson6:12 I-2Frankenstein5:30 I-3Down with Disease18:14 I-4Lifeboy8:54 I-5Boogie On Reggae Woman6:56 I-6Run Like an Antelope14:56 I-7I Didn't KnowYOU ARE HERE5:39 OPEN FULL SHOW PAGE→

Other versions242 OF · SONG PAGE →

SAME SONG · RANKEDSWIPE →

06.15.95Lakewood AmphitheatreAtlanta · GA88 04.18.93Michigan TheaterAnn Arbor · MI78 08.23.15Watkins Glen InternationalWatkins Glen · NY75 05.01.26SphereLas Vegas · NV72 10.29.88Sculpture Room, Goddard CollegePlainfield · VT72

From this show3 TOP CUTS

SHOW STAND-OUTS · 2003-02-21SWIPE →

E·16Wading in the Velvet Sea9:0283 2·8Mike's Song15:1280 1·3Down with Disease18:1479

SONG →/songs/i-didnt-know SHOW →/shows/2003-02-21-u-s-bank-arena-cincinnati-oh METHOD →/methodology

FOUL DOMAIN/tracks/25213 · v3.2

FOUL DOMAIN · INDEPENDENT · NOT AFFILIATED WITH PHISH

DISPLAY· TRACK SPECTRUMINPUT · TRACK_FEATURES.WAVEFORM

0:001:252:494:145:39

JAM IN · —PEAK · 4:25SAMPLE RATE 44.1 kHzSOURCE PHISH.IN

DEEP AUDIO ANALYSIS· LIBROSA CURVESENERGY · TEMPO · SPECTRUM

Radar · component scores0–100 normalized

Energy-15.6 dB

Loudness3.3 dB

Dynamic range16.6 dB

Rhythmic density2.57/sec

Brightness1603 Hz

Flatness0.016

Harmonic variance0.060

Feature curves · over time0 → 5:39

EnergyLoudness envelope, dB

0:002:495:39

Perceptual loudnessShort-term LUFS, psychoacoustically weighted

0:002:495:39

BrightnessSpectral centroid — where the weight of the sound sits

0:002:495:39

Rhythmic densityOnsets per second, log-scaled

0:002:495:39

Tempo62–162 bpm · avg 120

0:002:495:39

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

0:002:495:39

READOUT· COMPOSITE SCORE · COMPONENT BREAKDOWN79TH PERCENTILE

Popularity11%6

Consensus10%0

Jam Chart12%0

Recognition12%0

Energy12%88

Groove12%24

Harmonic9%0

Duration9%59

Volatility8%100

Review5%50

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

INSTRUMENTATION· LIBROSA · v0.10.25 / 6 CHANNELS LIVE

LENGTH5:39standard

BPM126average

DYN dB16.6wide dynamics

RHYTHM2.6/smoderate

PEAK4:25at 78%

JAM IN—auto only

CONTEXT· SETLIST · SHOW

SETLISTSet 1

I-1Wilson6:12 I-2Frankenstein5:30 I-3Down with Disease18:14 I-4Lifeboy8:54 I-5Boogie On Reggae Woman6:56 I-6Run Like an Antelope14:56

I-7I Didn't Know5:39

7 TRACKSVIEW SHOW →

SHOWSHOW SCORE 71

U.S. Bank Arena · Cincinnati, OH2003 Winter Tour · RANKED #7612 / 36131

TOP TRACKS THIS SHOW

Wading in the Velvet SeaSET E #16 · 9:02

Mike's SongSET 2 #8 · 15:12

Down with DiseaseSET 1 #3 · 18:14

2003-02-21VIEW SHOW →

RELATED· OTHER I Didn't Know VERSIONS242 TOTAL

#SCOREVENUEWAVEFORMDATELENGTH

#0288Lakewood AmphitheatreAtlanta, GA

1995-06-157:23 #0378Michigan TheaterAnn Arbor, MI

1993-04-189:53 #0475Watkins Glen InternationalWatkins Glen, NY

2015-08-239:17 #0572SphereLas Vegas, NV

2026-05-013:30 #0672Sculpture Room, Goddard CollegePlainfield, VT

Sign in to suggest correctionsTRACK ID · 25213· DATA VERSION v3.3