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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

Foam · April 6, 1990 at El Dorado Café | Audio Analysis | Foul Domain

← BACK·TRACKS·Foam

LIVE · 20:33

Phish track · Set Soundcheck · #1

Foam

A 21-minute version from El Dorado Café in Crested Butte, CO on 1990-04-06.

DATE · 1990-04-06·SHOW · El Dorado Café·LENGTH · 20:33

72TRACK

OF 325 VERSIONS

#37

ALL-TIME · #4,061 · 89th percentile

TRACK · SCORED v3.2← LEADERBOARD

Foam

1990-04-06·El Dorado Café·Crested Butte, CO

1990 TOUR·Soundcheck·POS 26 / 2620:33

72SCORE

COMPOSITE · RANK AMONG VERSIONS

v37 of 325

#37 OF 325 · FOAM CATALOG

0:0020:33

DEEP ANALYSIS · LIBROSA v3.24 OF 24

PEAK AT15:23of 20:33

DYN dB20.6wide

ONSET/s3.2open

BPM123era 1.0

How this version scoredMETHODOLOGY →

10 COMPONENTS · ONE COMPOSITEv3.3

0%306090100%

Popularity11%

0

Consensus10%

0

Jam Chart12%

0

Recognition12%

0

Energy12%

100

Groove12%

3

Harmonic9%

67

Duration9%

100

Volatility8%

100

Review5%

50

WEIGHTED · 100/100OPEN METHODOLOGY →

From this showSoundcheck · 1 SONGS

1990-04-06 · El Dorado Café

Crested Butte, CO · 1990 TOUR · SHOW SCORE 15

15SHOW

Soundcheck

S-1FoamYOU ARE HERE20:33 OPEN FULL SHOW PAGE→

Other versions325 OF · SONG PAGE →

SAME SONG · RANKEDSWIPE →

08.03.97Gorge AmphitheatreGeorge · WA89 08.16.93American TheaterSt. Louis · MO88 11.12.94MAC Center, Kent State UniversityKent · OH87 10.29.94Spartanburg Memorial AuditoriumSpartanburg · SC87 11.28.98Worcester Centrum CentreWorcester · MA87

From this show3 TOP CUTS

SHOW STAND-OUTS · 1990-04-06SWIPE →

1·4Uncle Pen5:1172 E·25Jesus Just Left Chicago9:2558 1·5Rhombus Narration3:2951

SONG →/songs/foam SHOW →/shows/1990-04-06-el-dorado-caf-crested-butte-co METHOD →/methodology

FOUL DOMAIN/tracks/4946 · v3.2

FOUL DOMAIN · INDEPENDENT · NOT AFFILIATED WITH PHISH

DISPLAY· TRACK SPECTRUMINPUT · TRACK_FEATURES.WAVEFORM

0:005:0810:1715:2520:33

JAM IN · —PEAK · 15:24SAMPLE RATE 44.1 kHzSOURCE PHISH.IN

DEEP AUDIO ANALYSIS· LIBROSA CURVESENERGY · TEMPO · SPECTRUM

Radar · component scores0–100 normalized

Energy-18.3 dB

Loudness-24.1 dB

Dynamic range20.6 dB

Rhythmic density3.20/sec

Brightness2270 Hz

Flatness0.038

Harmonic variance0.079

Feature curves · over time0 → 20:33

EnergyLoudness envelope, dB

0:0010:1720:33

Perceptual loudnessShort-term LUFS, psychoacoustically weighted

0:0010:1720:33

BrightnessSpectral centroid — where the weight of the sound sits

0:0010:1720:33

Rhythmic densityOnsets per second, log-scaled

0:0010:1720:33

Tempo81–199 bpm · avg 129

0:0010:1720:33

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

0:0010:1720:33

READOUT· COMPOSITE SCORE · COMPONENT BREAKDOWN89TH PERCENTILE

Popularity11%0

Consensus10%0

Jam Chart12%0

Recognition12%0

Energy12%100

Groove12%3

Harmonic9%67

Duration9%100

Volatility8%100

Review5%50

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

INSTRUMENTATION· LIBROSA · v0.10.25 / 6 CHANNELS LIVE

LENGTH20:33long form

BPM123average

DYN dB20.6wide dynamics

RHYTHM3.2/smoderate

PEAK15:24at 75%

JAM IN—auto only

CONTEXT· SETLIST · SHOW

SETLISTSoundcheck

S-1Foam20:33

1 TRACKSVIEW SHOW →

SHOWSHOW SCORE 15

El Dorado Café · Crested Butte, CO1990 Tour · RANKED #4061 / 36131

TOP TRACKS THIS SHOW

Uncle PenSET 1 #4 · 5:11

Jesus Just Left ChicagoSET E #25 · 9:25

Rhombus NarrationSET 1 #5 · 3:29

1990-04-06VIEW SHOW →

RELATED· OTHER Foam VERSIONS325 TOTAL

#SCOREVENUEWAVEFORMDATELENGTH

#0289Gorge AmphitheatreGeorge, WA

1997-08-0312:10 #0388American TheaterSt. Louis, MO

1993-08-1611:29 #0487MAC Center, Kent State UniversityKent, OH

1994-11-1210:41 #0587Spartanburg Memorial AuditoriumSpartanburg, SC

1994-10-2910:02 #0687Worcester Centrum CentreWorcester, MA

1998-11-2811:13

Sign in to suggest correctionsTRACK ID · 4946· DATA VERSION v3.3