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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

Grind · October 28, 2021 at MGM Grand Garden Arena | Audio Analysis | Foul Domain

← BACK·TRACKS·Grind

LIVE · 1:50

Phish track · Set E · #17

Grind

A 2-minute version from MGM Grand Garden Arena in Las Vegas, NV on 2021-10-28.

DATE · 2021-10-28·SHOW · MGM Grand Garden Arena·LENGTH · 1:50

48TRACK

OF 31 VERSIONS

#27

ALL-TIME · #16,125 · 55th percentile

TRACK · SCORED v3.2← LEADERBOARD

Grind

2021-10-28·MGM Grand Garden Arena·Las Vegas, NV

2021 FALL TOUR·Encore·POS 17 / 171:50

48SCORE

COMPOSITE · RANK AMONG VERSIONS

v27 of 31

#27 OF 31 · GRIND CATALOG

0:001:50

DEEP ANALYSIS · LIBROSA v3.24 OF 24

PEAK AT1:34of 1:50

DYN dB8.2tight

ONSET/s3.4open

BPM144era 4.0

How this version scoredMETHODOLOGY →

10 COMPONENTS · ONE COMPOSITEv3.3

0%306090100%

Popularity11%

6

Consensus10%

0

Jam Chart12%

0

Recognition12%

0

Energy12%

84

Groove12%

10

Harmonic9%

23

Duration9%

0

Volatility8%

100

Review5%

50

WEIGHTED · 100/100OPEN METHODOLOGY →

From this showEncore · 2 SONGS

2021-10-28 · MGM Grand Garden Arena

Las Vegas, NV · 2021 FALL TOUR · SHOW SCORE 88

88SHOW

Encore

E-1Backwards Down the Number Line9:20 E-2GrindYOU ARE HERE1:50 OPEN FULL SHOW PAGE→

Other versions31 OF · SONG PAGE →

SAME SONG · RANKEDSWIPE →

12.31.24Madison Square GardenNew York · NY67 03.06.09Hampton ColiseumHampton · VA66 06.18.09Post-Gazette PavilionBurgettstown · PA65 07.19.14FirstMerit Bank Pavilion at Northerly IslandChicago · IL65 08.02.09Red Rocks AmphitheatreMorrison · CO64

From this show3 TOP CUTS

SHOW STAND-OUTS · 2021-10-28SWIPE →

1·1Also Sprach Zarathustra16:3390 1·446 Days15:0684 1·6Twenty Years Later16:3183

SONG →/songs/grind SHOW →/shows/2021-10-28-mgm-grand-garden-arena-las-vegas-nv METHOD →/methodology

FOUL DOMAIN/tracks/36478 · v3.2

FOUL DOMAIN · INDEPENDENT · NOT AFFILIATED WITH PHISH

DISPLAY· TRACK SPECTRUMINPUT · TRACK_FEATURES.WAVEFORM

0:000:280:551:231:50

JAM IN · —PEAK · 1:35SAMPLE RATE 44.1 kHzSOURCE PHISH.IN

DEEP AUDIO ANALYSIS· LIBROSA CURVESENERGY · TEMPO · SPECTRUM

Radar · component scores0–100 normalized

Energy-15.8 dB

Loudness-13.8 dB

Dynamic range8.2 dB

Rhythmic density3.40/sec

Brightness1888 Hz

Flatness0.009

Harmonic variance0.066

Feature curves · over time0 → 1:50

EnergyLoudness envelope, dB

0:000:551:50

Perceptual loudnessShort-term LUFS, psychoacoustically weighted

0:000:551:50

BrightnessSpectral centroid — where the weight of the sound sits

0:000:551:50

Rhythmic densityOnsets per second, log-scaled

0:000:551:50

Tempo136–172 bpm · avg 149

0:000:551:50

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

0:000:551:50

READOUT· COMPOSITE SCORE · COMPONENT BREAKDOWN55TH PERCENTILE

Popularity11%6

Consensus10%0

Jam Chart12%0

Recognition12%0

Energy12%84

Groove12%10

Harmonic9%23

Duration9%0

Volatility8%100

Review5%50

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

INSTRUMENTATION· LIBROSA · v0.10.25 / 6 CHANNELS LIVE

LENGTH1:50standard

BPM144average

DYN dB8.2mid range

RHYTHM3.4/smoderate

PEAK1:35at 86%

JAM IN—auto only

CONTEXT· SETLIST · SHOW

SETLISTEncore

E-1Backwards Down the Number Line9:20

E-2Grind1:50

2 TRACKSVIEW SHOW →

SHOWSHOW SCORE 88

MGM Grand Garden Arena · Las Vegas, NV2021 Fall Tour · RANKED #16125 / 36131

TOP TRACKS THIS SHOW

Also Sprach ZarathustraSET 1 #1 · 16:33

46 DaysSET 1 #4 · 15:06

Twenty Years LaterSET 1 #6 · 16:31

2021-10-28VIEW SHOW →

RELATED· OTHER Grind VERSIONS31 TOTAL

#SCOREVENUEWAVEFORMDATELENGTH

#0267Madison Square GardenNew York, NY

2024-12-312:43 #0366Hampton ColiseumHampton, VA

2009-03-062:22 #0465Post-Gazette PavilionBurgettstown, PA

2009-06-181:33 #0565FirstMerit Bank Pavilion at Northerly IslandChicago, IL

2014-07-192:16 #0664Red Rocks AmphitheatreMorrison, CO

Sign in to suggest correctionsTRACK ID · 36478· DATA VERSION v3.3