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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

← BACK·TRACKS·Letter to Jimmy Page

LIVE · 1:09

Phish track · Set 1 · #4

Letter to Jimmy Page

A 1-minute version from The Upper, St. Paul's School in Concord, NH on 1990-05-19.

DATE · 1990-05-19·SHOW · The Upper, St. Paul's School·LENGTH · 1:09

42TRACK

OF 44 VERSIONS

#19

ALL-TIME · #22,960 · 36th percentile

TRACK · SCORED v3.2← LEADERBOARD

Letter to Jimmy Page

1990-05-19·The Upper, St. Paul's School·Concord, NH

1990 TOUR·Set 1·POS 04 / 41:09

42SCORE

COMPOSITE · RANK AMONG VERSIONS

v19 of 44

#19 OF 44 · LETTER TO JIMMY PAGE CATALOG

0:001:09

DEEP ANALYSIS · LIBROSA v3.24 OF 24

PEAK AT0:20of 1:09

DYN dB15.5wide

ONSET/s3.2open

BPM129era 1.0

How this version scoredMETHODOLOGY →

10 COMPONENTS · ONE COMPOSITEv3.3

0%306090100%

Popularity11%

6

Consensus10%

0

Jam Chart12%

0

Recognition12%

0

Energy12%

100

Groove12%

5

Harmonic9%

63

Duration9%

0

Volatility8%

0

Review5%

50

WEIGHTED · 100/100OPEN METHODOLOGY →

From this showSet 1 · 10 SONGS

1990-05-19 · The Upper, St. Paul's School

Concord, NH · 1990 TOUR · SHOW SCORE 20

20SHOW

Set 1

I-1Golgi Apparatus4:07 I-2Ya Mar7:19 I-3Alumni Blues3:57 I-4Letter to Jimmy PageYOU ARE HERE1:09 I-5Alumni Blues0:54 I-6Sweet Adeline2:05 I-7La Grange5:09 I-8You Enjoy Myself18:03 I-9The Lizards10:05 I-10Highway to Hell3:47 OPEN FULL SHOW PAGE→

Other versions44 OF · SONG PAGE →

SAME SONG · RANKEDSWIPE →

05.24.88Nectar'sBurlington · VT70 05.15.90Hamilton CollegeClinton · NY68 07.24.88Nectar'sBurlington · VT67 11.03.88Molly's CafeBoston · MA60 02.05.90Myskyn'sCharleston · SC58

From this show3 TOP CUTS

SHOW STAND-OUTS · 1990-05-19SWIPE →

2·12Reba12:3580 E·21Contact6:6061 1·8You Enjoy Myself18:0360

SONG →/songs/letter-to-jimmy-page SHOW →/shows/1990-05-19-the-upper-st-pauls-school-concord-nh METHOD →/methodology

FOUL DOMAIN/tracks/5420 · v3.2

FOUL DOMAIN · INDEPENDENT · NOT AFFILIATED WITH PHISH

Letter to Jimmy Page · May 19, 1990 at The Upper, St. Paul's School | Audio Analysis | Foul Domain

DISPLAY· TRACK SPECTRUMINPUT · TRACK_FEATURES.WAVEFORM

0:000:170:350:521:09

JAM IN · —PEAK · 0:20SAMPLE RATE 44.1 kHzSOURCE PHISH.IN

DEEP AUDIO ANALYSIS· LIBROSA CURVESENERGY · TEMPO · SPECTRUM

Radar · component scores0–100 normalized

Energy-7.8 dB

Loudness7.6 dB

Dynamic range15.5 dB

Rhythmic density3.16/sec

Brightness1181 Hz

Flatness0.005

Harmonic variance0.080

Feature curves · over time0 → 1:09

EnergyLoudness envelope, dB

0:000:351:09

Perceptual loudnessShort-term LUFS, psychoacoustically weighted

0:000:351:09

BrightnessSpectral centroid — where the weight of the sound sits

0:000:351:09

Rhythmic densityOnsets per second, log-scaled

0:000:351:09

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

0:000:351:09

READOUT· COMPOSITE SCORE · COMPONENT BREAKDOWN36TH PERCENTILE

Popularity11%6

Consensus10%0

Jam Chart12%0

Recognition12%0

Energy12%100

Groove12%5

Harmonic9%63

Duration9%0

Volatility8%0

Review5%50

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

INSTRUMENTATION· LIBROSA · v0.10.25 / 6 CHANNELS LIVE

LENGTH1:09standard

BPM129average

DYN dB15.5wide dynamics

RHYTHM3.2/smoderate

PEAK0:20at 29%

JAM IN—auto only

CONTEXT· SETLIST · SHOW

SETLISTSet 1

I-1Golgi Apparatus4:07 I-2Ya Mar7:19 I-3Alumni Blues3:57

I-4Letter to Jimmy Page1:09

I-5Alumni Blues0:54 I-6Sweet Adeline2:05 I-7La Grange5:09 I-8You Enjoy Myself18:03 I-9The Lizards10:05 I-10Highway to Hell3:47

10 TRACKSVIEW SHOW →

SHOWSHOW SCORE 20

The Upper, St. Paul's School · Concord, NH1990 Tour · RANKED #22960 / 36131

TOP TRACKS THIS SHOW

RebaSET 2 #12 · 12:35

ContactSET E #21 · 6:60

You Enjoy MyselfSET 1 #8 · 18:03

1990-05-19VIEW SHOW →

RELATED· OTHER Letter to Jimmy Page VERSIONS44 TOTAL

#SCOREVENUEWAVEFORMDATELENGTH

#0270Nectar'sBurlington, VT

1988-05-246:14 #0368Hamilton CollegeClinton, NY

1990-05-156:28 #0467Nectar'sBurlington, VT

1988-07-249:36 #0560Molly's CafeBoston, MA

1988-11-036:07 #0658Myskyn'sCharleston, SC

Sign in to suggest correctionsTRACK ID · 5420· DATA VERSION v3.3