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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

Fluffhead · July 3, 2025 at Folsom Field | Audio Analysis | Foul Domain

← BACK·TRACKS·Fluffhead

LIVE · 14:59

Phish track · Set 1 · #9

Fluffhead

A 15-minute version from Folsom Field in Boulder, CO on 2025-07-03.

DATE · 2025-07-03·SHOW · Folsom Field·LENGTH · 14:59

53TRACK

OF 273 VERSIONS

#70

ALL-TIME · #11,310 · 69th percentile

TRACK · SCORED v3.2← LEADERBOARD

Fluffhead

2025-07-03·Folsom Field·Boulder, CO

2025 EARLY SUMMER TOUR·Set 1·POS 09 / 914:59

53SCORE

COMPOSITE · RANK AMONG VERSIONS

v70 of 273

#70 OF 273 · FLUFFHEAD CATALOG

0:0014:59

DEEP ANALYSIS · LIBROSA v3.24 OF 24

PEAK AT11:43of 14:59

DYN dB9.1tight

ONSET/s3.2open

BPM99era 4.0

How this version scoredMETHODOLOGY →

10 COMPONENTS · ONE COMPOSITEv3.3

0%306090100%

Popularity11%

25

Consensus10%

25

Jam Chart12%

25

Recognition12%

25

Energy12%

48

Groove12%

5

Harmonic9%

37

Duration9%

5

Volatility8%

40

Review5%

50

WEIGHTED · 100/100OPEN METHODOLOGY →

From this showSet 1 · 9 SONGS

2025-07-03 · Folsom Field

Boulder, CO · 2025 EARLY SUMMER TOUR · SHOW SCORE 66

66SHOW

Set 1

I-1Wolfman's Brother11:09 I-2Tube12:50 I-3Roses Are Free8:46 I-4Maze9:27 I-5Bouncing Around the Room3:38 I-6Nellie Kane3:38 I-7Kill Devil Falls12:08 I-8Sand9:26 I-9FluffheadYOU ARE HERE14:59 OPEN FULL SHOW PAGE→

Other versions273 OF · SONG PAGE →

SAME SONG · RANKEDSWIPE →

03.30.89The FrontBurlington · VT89 08.13.22Alpine Valley Music TheatreEast Troy · WI88 07.10.99E CentreCamden · NJ87 09.02.23Dick's Sporting Goods ParkCommerce City · CO87 05.12.94Buena Vista TheaterTucson · AZ87

From this show3 TOP CUTS

SHOW STAND-OUTS · 2025-07-03SWIPE →

1·2Tube12:5084 1·3Roses Are Free8:4676 E·18Stash8:5872

SONG →/songs/fluffhead SHOW →/shows/2025-07-03-folsom-field-boulder-co METHOD →/methodology

FOUL DOMAIN/tracks/39484 · v3.2

FOUL DOMAIN · INDEPENDENT · NOT AFFILIATED WITH PHISH

DISPLAY· TRACK SPECTRUMINPUT · TRACK_FEATURES.WAVEFORM

0:003:457:2911:1414:59

JAM IN · —PEAK · 11:44SAMPLE RATE 44.1 kHzSOURCE PHISH.IN

DEEP AUDIO ANALYSIS· LIBROSA CURVESENERGY · TEMPO · SPECTRUM

Radar · component scores0–100 normalized

Energy-11.8 dB

Loudness-4.7 dB

Dynamic range9.1 dB

Rhythmic density3.21/sec

Brightness1408 Hz

Flatness0.004

Harmonic variance0.071

Feature curves · over time0 → 14:59

EnergyLoudness envelope, dB

0:007:2914:59

Perceptual loudnessShort-term LUFS, psychoacoustically weighted

0:007:2914:59

BrightnessSpectral centroid — where the weight of the sound sits

0:007:2914:59

Rhythmic densityOnsets per second, log-scaled

0:007:2914:59

Tempo92–199 bpm · avg 107

0:007:2914:59

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

0:007:2914:59

READOUT· COMPOSITE SCORE · COMPONENT BREAKDOWN69TH PERCENTILE

Popularity11%25

Consensus10%25

Jam Chart12%25

Recognition12%25

Energy12%48

Groove12%5

Harmonic9%37

Duration9%5

Volatility8%40

Review5%50

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

INSTRUMENTATION· LIBROSA · v0.10.25 / 6 CHANNELS LIVE

LENGTH14:59standard

BPM99average

DYN dB9.1mid range

RHYTHM3.2/smoderate

PEAK11:44at 78%

JAM IN—auto only

CONTEXT· SETLIST · SHOW

SETLISTSet 1

I-1Wolfman's Brother11:09 I-2Tube12:50 I-3Roses Are Free8:46 I-4Maze9:27 I-5Bouncing Around the Room3:38 I-6Nellie Kane3:38 I-7Kill Devil Falls12:08 I-8Sand9:26

I-9Fluffhead14:59

9 TRACKSVIEW SHOW →

SHOWSHOW SCORE 66

Folsom Field · Boulder, CO2025 Early Summer Tour · RANKED #11310 / 36131

TOP TRACKS THIS SHOW

TubeSET 1 #2 · 12:50

Roses Are FreeSET 1 #3 · 8:46

StashSET E #18 · 8:58

2025-07-03VIEW SHOW →

RELATED· OTHER Fluffhead VERSIONS273 TOTAL

#SCOREVENUEWAVEFORMDATELENGTH

#0289The FrontBurlington, VT

1989-03-3014:60 #0388Alpine Valley Music TheatreEast Troy, WI

2022-08-1322:12 #0487E CentreCamden, NJ

1999-07-1021:59 #0587Dick's Sporting Goods ParkCommerce City, CO

2023-09-0221:19 #0687Buena Vista TheaterTucson, AZ

1994-05-1213:57

Sign in to suggest correctionsTRACK ID · 39484· DATA VERSION v3.3