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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 24, 1990 at The Bayou | Audio Analysis | Foul Domain

← BACK·TRACKS·I Didn't Know

LIVE · 3:39

Phish track · Set 1 · #7

I Didn't Know

A 4-minute version from The Bayou in Washington, DC on 1990-02-24.

DATE · 1990-02-24·SHOW · The Bayou·LENGTH · 3:39

48TRACK

OF 242 VERSIONS

#145

ALL-TIME · #16,308 · 55th percentile

TRACK · SCORED v3.2← LEADERBOARD

I Didn't Know

1990-02-24·The Bayou·Washington, DC

1990 TOUR·Set 1·POS 07 / 73:39

48SCORE

COMPOSITE · RANK AMONG VERSIONS

v145 of 242

#145 OF 242 · I DIDN'T KNOW CATALOG

0:003:39

DEEP ANALYSIS · LIBROSA v3.24 OF 24

PEAK AT1:29of 3:39

DYN dB6.8tight

ONSET/s3.1open

BPM136era 1.0

How this version scoredMETHODOLOGY →

10 COMPONENTS · ONE COMPOSITEv3.3

0%306090100%

Popularity11%

0

Consensus10%

0

Jam Chart12%

0

Recognition12%

0

Energy12%

38

Groove12%

47

Harmonic9%

41

Duration9%

0

Volatility8%

100

Review5%

50

WEIGHTED · 100/100OPEN METHODOLOGY →

From this showSet 1 · 9 SONGS

1990-02-24 · The Bayou

Washington, DC · 1990 TOUR · SHOW SCORE 14

14SHOW

Set 1

I-1Carolina1:00 I-2You Enjoy Myself15:47 I-3Golgi Apparatus4:41 I-4Divided Sky12:08 I-5Esther8:43 I-6Possum7:18 I-7I Didn't KnowYOU ARE HERE3:39 I-8Run Like an Antelope8:57 I-9Take the 'A' Train4:43 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 · 1990-02-24SWIPE →

1·1Carolina1:0056 2·19The Lizards11:2955 2·10The Sloth4:2553

SONG →/songs/i-didnt-know SHOW →/shows/1990-02-24-the-bayou-washington-dc METHOD →/methodology

FOUL DOMAIN/tracks/4670 · v3.2

FOUL DOMAIN · INDEPENDENT · NOT AFFILIATED WITH PHISH

DISPLAY· TRACK SPECTRUMINPUT · TRACK_FEATURES.WAVEFORM

0:000:551:492:443:39

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

DEEP AUDIO ANALYSIS· LIBROSA CURVESENERGY · TEMPO · SPECTRUM

Radar · component scores0–100 normalized

Energy-13.8 dB

Loudness-19.9 dB

Dynamic range6.8 dB

Rhythmic density3.14/sec

Brightness2628 Hz

Flatness0.031

Harmonic variance0.081

Feature curves · over time0 → 3:39

EnergyLoudness envelope, dB

0:001:493:39

Perceptual loudnessShort-term LUFS, psychoacoustically weighted

0:001:493:39

BrightnessSpectral centroid — where the weight of the sound sits

0:001:493:39

Rhythmic densityOnsets per second, log-scaled

0:001:493:39

Tempo129–136 bpm · avg 133

0:001:493:39

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

0:001:493:39

READOUT· COMPOSITE SCORE · COMPONENT BREAKDOWN55TH PERCENTILE

Popularity11%0

Consensus10%0

Jam Chart12%0

Recognition12%0

Energy12%38

Groove12%47

Harmonic9%41

Duration9%0

Volatility8%100

Review5%50

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

INSTRUMENTATION· LIBROSA · v0.10.25 / 6 CHANNELS LIVE

LENGTH3:39standard

BPM136average

DYN dB6.8compressed

RHYTHM3.1/smoderate

PEAK1:30at 41%

JAM IN—auto only

CONTEXT· SETLIST · SHOW

SETLISTSet 1

I-1Carolina1:00 I-2You Enjoy Myself15:47 I-3Golgi Apparatus4:41 I-4Divided Sky12:08 I-5Esther8:43 I-6Possum7:18

I-7I Didn't Know3:39

I-8Run Like an Antelope8:57 I-9Take the 'A' Train4:43

9 TRACKSVIEW SHOW →

SHOWSHOW SCORE 14

The Bayou · Washington, DC1990 Tour · RANKED #16308 / 36131

TOP TRACKS THIS SHOW

CarolinaSET 1 #1 · 1:00

The LizardsSET 2 #19 · 11:29

The SlothSET 2 #10 · 4:25

1990-02-24VIEW 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 · 4670· DATA VERSION v3.3