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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 · August 21, 1993 at Saltair Pavilion | Audio Analysis | Foul Domain

← BACK·TRACKS·I Didn't Know

LIVE · 3:16

Phish track · Set 1 · #9

I Didn't Know

A 3-minute version from Saltair Pavilion in Salt Lake City, UT on 1993-08-21.

DATE · 1993-08-21·SHOW · Saltair Pavilion·LENGTH · 3:16

47TRACK

OF 242 VERSIONS

#159

ALL-TIME · #17,399 · 52nd percentile

TRACK · SCORED v3.2← LEADERBOARD

I Didn't Know

1993-08-21·Saltair Pavilion·Salt Lake City, UT

1993 SUMMER TOUR·Set 1·POS 09 / 93:16

47SCORE

COMPOSITE · RANK AMONG VERSIONS

v159 of 242

#159 OF 242 · I DIDN'T KNOW CATALOG

0:003:16

DEEP ANALYSIS · LIBROSA v3.24 OF 24

PEAK AT1:04of 3:16

DYN dB10.1tight

ONSET/s3.7open

BPM123era 1.0

How this version scoredMETHODOLOGY →

10 COMPONENTS · ONE COMPOSITEv3.3

0%306090100%

Popularity11%

0

Consensus10%

0

Jam Chart12%

0

Recognition12%

0

Energy12%

67

Groove12%

32

Harmonic9%

17

Duration9%

0

Volatility8%

100

Review5%

50

WEIGHTED · 100/100OPEN METHODOLOGY →

From this showSet 1 · 10 SONGS

1993-08-21 · Saltair Pavilion

Salt Lake City, UT · 1993 SUMMER TOUR · SHOW SCORE 65

65SHOW

Set 1

I-1Buried Alive1:58 I-2Poor Heart2:30 I-3Foam9:13 I-4Guelah Papyrus6:04 I-5Rift5:42 I-6Stash15:04 I-7Sparkle3:42 I-8The Landlady3:14 I-9I Didn't KnowYOU ARE HERE3:16 I-10Runaway Jim10:48 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 · 1993-08-21SWIPE →

1·6Stash15:0480 2·11Possum10:3479 2·17David Bowie15:3273

SONG →/songs/i-didnt-know SHOW →/shows/1993-08-21-saltair-pavilion-salt-lake-city-ut METHOD →/methodology

FOUL DOMAIN/tracks/14515 · v3.2

FOUL DOMAIN · INDEPENDENT · NOT AFFILIATED WITH PHISH

DISPLAY· TRACK SPECTRUMINPUT · TRACK_FEATURES.WAVEFORM

0:000:491:382:273:16

JAM IN · —PEAK · 1:05SAMPLE RATE 44.1 kHzSOURCE PHISH.IN

DEEP AUDIO ANALYSIS· LIBROSA CURVESENERGY · TEMPO · SPECTRUM

Radar · component scores0–100 normalized

Energy-10.1 dB

Loudness-5.2 dB

Dynamic range10.1 dB

Rhythmic density3.69/sec

Brightness1840 Hz

Flatness0.016

Harmonic variance0.077

Feature curves · over time0 → 3:16

EnergyLoudness envelope, dB

0:001:383:16

Perceptual loudnessShort-term LUFS, psychoacoustically weighted

0:001:383:16

BrightnessSpectral centroid — where the weight of the sound sits

0:001:383:16

Rhythmic densityOnsets per second, log-scaled

0:001:383:16

Tempo81–172 bpm · avg 127

0:001:383:16

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

0:001:383:16

READOUT· COMPOSITE SCORE · COMPONENT BREAKDOWN52ND PERCENTILE

Popularity11%0

Consensus10%0

Jam Chart12%0

Recognition12%0

Energy12%67

Groove12%32

Harmonic9%17

Duration9%0

Volatility8%100

Review5%50

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

INSTRUMENTATION· LIBROSA · v0.10.25 / 6 CHANNELS LIVE

LENGTH3:16standard

BPM123average

DYN dB10.1mid range

RHYTHM3.7/smoderate

PEAK1:05at 33%

JAM IN—auto only

CONTEXT· SETLIST · SHOW

SETLISTSet 1

I-1Buried Alive1:58 I-2Poor Heart2:30 I-3Foam9:13 I-4Guelah Papyrus6:04 I-5Rift5:42 I-6Stash15:04 I-7Sparkle3:42 I-8The Landlady3:14

I-9I Didn't Know3:16

I-10Runaway Jim10:48

10 TRACKSVIEW SHOW →

SHOWSHOW SCORE 65

Saltair Pavilion · Salt Lake City, UT1993 Summer Tour · RANKED #17399 / 36131

TOP TRACKS THIS SHOW

StashSET 1 #6 · 15:04

PossumSET 2 #11 · 10:34

David BowieSET 2 #17 · 15:32

1993-08-21VIEW 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 · 14515· DATA VERSION v3.3