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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 Am Hydrogen · April 5, 1991 at Starry Night | Audio Analysis | Foul Domain

← BACK·TRACKS·I Am Hydrogen

LIVE · 2:40

Phish track · Set 1 · #10

I Am Hydrogen

A 3-minute version from Starry Night in Portland, OR on 1991-04-05.

DATE · 1991-04-05·SHOW · Starry Night·LENGTH · 2:40

23TRACK

OF 317 VERSIONS

#317

ALL-TIME · #36,045 · 0th percentile

TRACK · SCORED v3.2← LEADERBOARD

I Am Hydrogen

1991-04-05·Starry Night·Portland, OR

1991 WINTER/SPRING TOUR·Set 1·POS 10 / 102:40

23SCORE

COMPOSITE · RANK AMONG VERSIONS

v317 of 317

#317 OF 317 · I AM HYDROGEN CATALOG

0:002:40

DEEP ANALYSIS · LIBROSA v3.24 OF 24

PEAK AT1:49of 2:40

DYN dB3.8tight

ONSET/s4.0open

BPM99era 1.0

How this version scoredMETHODOLOGY →

10 COMPONENTS · ONE COMPOSITEv3.3

0%306090100%

Popularity11%

0

Consensus10%

0

Jam Chart12%

0

Recognition12%

0

Energy12%

21

Groove12%

32

Harmonic9%

1

Duration9%

0

Volatility8%

0

Review5%

50

WEIGHTED · 100/100OPEN METHODOLOGY →

From this showSet 1 · 11 SONGS

1991-04-05 · Starry Night

Portland, OR · 1991 WINTER/SPRING TOUR · SHOW SCORE 22

22SHOW

Set 1

I-1The Landlady4:07 I-2Bouncing Around the Room3:41 I-3Divided Sky12:40 I-4Cavern4:35 I-5Take the 'A' Train4:47 I-6Reba11:08 I-7Chalk Dust Torture6:21 I-8Foam8:06 I-9Mike's Song5:54 I-10I Am HydrogenYOU ARE HERE2:40 I-11Weekapaug Groove5:27 OPEN FULL SHOW PAGE→

Other versions317 OF · SONG PAGE →

SAME SONG · RANKEDSWIPE →

02.15.93Memorial Hall, University of North CarolinaChapel Hill · NC84 09.16.99Shoreline AmphitheatreMountain View · CA83 11.27.98Worcester Centrum CentreWorcester · MA79 02.18.93Electric BallroomKnoxville · TN79 02.20.93Roxy TheatreAtlanta · GA77

From this show3 TOP CUTS

SHOW STAND-OUTS · 1991-04-05SWIPE →

1·4Cavern4:3555 1·1The Landlady4:0753 2·18I Didn't Know3:4652

SONG →/songs/i-am-hydrogen SHOW →/shows/1991-04-05-starry-night-portland-or METHOD →/methodology

FOUL DOMAIN/tracks/7533 · v3.2

FOUL DOMAIN · INDEPENDENT · NOT AFFILIATED WITH PHISH

DISPLAY· TRACK SPECTRUMINPUT · TRACK_FEATURES.WAVEFORM

0:000:401:202:002:40

JAM IN · —PEAK · 1:50SAMPLE RATE 44.1 kHzSOURCE PHISH.IN

DEEP AUDIO ANALYSIS· LIBROSA CURVESENERGY · TEMPO · SPECTRUM

Radar · component scores0–100 normalized

Energy-10.6 dB

Loudness-10.0 dB

Dynamic range3.8 dB

Rhythmic density3.99/sec

Brightness1244 Hz

Flatness0.001

Harmonic variance0.062

Feature curves · over time0 → 2:40

EnergyLoudness envelope, dB

0:001:202:40

Perceptual loudnessShort-term LUFS, psychoacoustically weighted

0:001:202:40

BrightnessSpectral centroid — where the weight of the sound sits

0:001:202:40

Rhythmic densityOnsets per second, log-scaled

0:001:202:40

Tempo99–162 bpm · avg 111

0:001:202:40

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

0:001:202:40

READOUT· COMPOSITE SCORE · COMPONENT BREAKDOWN0TH PERCENTILE

Popularity11%0

Consensus10%0

Jam Chart12%0

Recognition12%0

Energy12%21

Groove12%32

Harmonic9%1

Duration9%0

Volatility8%0

Review5%50

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

INSTRUMENTATION· LIBROSA · v0.10.25 / 6 CHANNELS LIVE

LENGTH2:40standard

BPM99average

DYN dB3.8compressed

RHYTHM4.0/smoderate

PEAK1:50at 68%

JAM IN—auto only

CONTEXT· SETLIST · SHOW

SETLISTSet 1

I-1The Landlady4:07 I-2Bouncing Around the Room3:41 I-3Divided Sky12:40 I-4Cavern4:35 I-5Take the 'A' Train4:47 I-6Reba11:08 I-7Chalk Dust Torture6:21 I-8Foam8:06 I-9Mike's Song5:54

I-10I Am Hydrogen2:40

I-11Weekapaug Groove5:27

11 TRACKSVIEW SHOW →

SHOWSHOW SCORE 22

Starry Night · Portland, OR1991 Winter/Spring Tour · RANKED #36045 / 36131

TOP TRACKS THIS SHOW

CavernSET 1 #4 · 4:35

The LandladySET 1 #1 · 4:07

I Didn't KnowSET 2 #18 · 3:46

1991-04-05VIEW SHOW →

RELATED· OTHER I Am Hydrogen VERSIONS317 TOTAL

#SCOREVENUEWAVEFORMDATELENGTH

#0284Memorial Hall, University of North CarolinaChapel Hill, NC

1993-02-153:02 #0383Shoreline AmphitheatreMountain View, CA

1999-09-164:24 #0479Worcester Centrum CentreWorcester, MA

1998-11-274:14 #0579Electric BallroomKnoxville, TN

1993-02-184:22 #0677Roxy TheatreAtlanta, GA

Sign in to suggest correctionsTRACK ID · 7533· DATA VERSION v3.3