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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 on the Train · April 18, 2024 at Sphere | Audio Analysis | Foul Domain

← BACK·TRACKS·Back on the Train

LIVE · 7:58

Phish track · Set 1 · #3

Back on the Train

A 8-minute version from Sphere in Las Vegas, NV on 2024-04-18.

DATE · 2024-04-18·SHOW · Sphere·LENGTH · 7:58

30TRACK

OF 168 VERSIONS

#159

ALL-TIME · #34,829 · 4th percentile

TRACK · SCORED v3.2← LEADERBOARD

Back on the Train

2024-04-18·Sphere·Las Vegas, NV

2024 SPHERE·Set 1·POS 03 / 37:58

30SCORE

COMPOSITE · RANK AMONG VERSIONS

v159 of 168

#159 OF 168 · BACK ON THE TRAIN CATALOG

JAM IN · 2:34

0:007:58

DEEP ANALYSIS · LIBROSA v3.24 OF 24

PEAK AT5:59of 7:58

DYN dB3.3tight

ONSET/s4.9busy

BPM89era 4.0

How this version scoredMETHODOLOGY →

10 COMPONENTS · ONE COMPOSITEv3.3

0%306090100%

Popularity11%

6

Consensus10%

0

Jam Chart12%

0

Recognition12%

0

Energy12%

48

Groove12%

22

Harmonic9%

0

Duration9%

7

Volatility8%

24

Review5%

50

WEIGHTED · 100/100OPEN METHODOLOGY →

From this showSet 1 · 9 SONGS

2024-04-18 · Sphere

Las Vegas, NV · 2024 SPHERE · SHOW SCORE 80

80SHOW

Set 1

I-1Intro2:01 I-2Everything's Right14:17 I-3Back on the TrainYOU ARE HERE7:58 I-4Wolfman's Brother16:33 I-5Maze9:28 I-6Leaves10:21 I-7Life Saving Gun17:23 I-8Dirt4:40 I-9Carini8:37 OPEN FULL SHOW PAGE→

Other versions168 OF · SONG PAGE →

SAME SONG · RANKEDSWIPE →

02.28.03Nassau Veterans Memorial ColiseumUniondale · NY87 06.14.00Drum LogosChuo-ku, Fukuoka87 07.18.99Oswego County AirportVolney · NY86 04.18.25Climate Pledge ArenaSeattle · WA84 07.17.03Verizon Wireless Amphitheater Kansas CityBonner Springs · KS82

From this show3 TOP CUTS

SHOW STAND-OUTS · 2024-04-18SWIPE →

2·14Lifeboy10:0590 2·11Tweezer25:2284 E·18Farmhouse6:2582

SONG →/songs/back-on-the-train SHOW →/shows/2024-04-18-sphere-las-vegas-nv METHOD →/methodology

FOUL DOMAIN/tracks/38452 · v3.2

FOUL DOMAIN · INDEPENDENT · NOT AFFILIATED WITH PHISH

DISPLAY· TRACK SPECTRUMINPUT · TRACK_FEATURES.WAVEFORM

JAM IN · 2:34

0:001:603:595:597:58

JAM IN · 2:34PEAK · 5:59SAMPLE RATE 44.1 kHzSOURCE PHISH.IN

DEEP AUDIO ANALYSIS· LIBROSA CURVESENERGY · TEMPO · SPECTRUM

Radar · component scores0–100 normalized

Energy-10.0 dB

Loudness-1.3 dB

Dynamic range3.3 dB

Rhythmic density4.89/sec

Brightness1456 Hz

Flatness0.005

Harmonic variance0.063

Feature curves · over time0 → 7:58

EnergyLoudness envelope, dB

0:003:597:58

Perceptual loudnessShort-term LUFS, psychoacoustically weighted

0:003:597:58

BrightnessSpectral centroid — where the weight of the sound sits

0:003:597:58

Rhythmic densityOnsets per second, log-scaled

0:003:597:58

Tempo86–123 bpm · avg 96

0:003:597:58

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

0:003:597:58

READOUT· COMPOSITE SCORE · COMPONENT BREAKDOWN4TH PERCENTILE

Popularity11%6

Consensus10%0

Jam Chart12%0

Recognition12%0

Energy12%48

Groove12%22

Harmonic9%0

Duration9%7

Volatility8%24

Review5%50

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

INSTRUMENTATION· LIBROSA · v0.10.26 / 6 CHANNELS LIVE

LENGTH7:58standard

BPM89average

DYN dB3.3compressed

RHYTHM4.9/sbusy onset

PEAK5:59at 75%

JAM IN2:34manual tag

CONTEXT· SETLIST · SHOW

SETLISTSet 1

I-1Intro2:01 I-2Everything's Right14:17

I-3Back on the Train7:58

I-4Wolfman's Brother16:33 I-5Maze9:28 I-6Leaves10:21 I-7Life Saving Gun17:23 I-8Dirt4:40 I-9Carini8:37

9 TRACKSVIEW SHOW →

SHOWSHOW SCORE 80

Sphere · Las Vegas, NV2024 Sphere · RANKED #34829 / 36131

TOP TRACKS THIS SHOW

LifeboySET 2 #14 · 10:05

TweezerSET 2 #11 · 25:22

FarmhouseSET E #18 · 6:25

2024-04-18VIEW SHOW →

RELATED· OTHER Back on the Train VERSIONS168 TOTAL

#SCOREVENUEWAVEFORMDATELENGTH

#0287Nassau Veterans Memorial ColiseumUniondale, NY

2003-02-2812:29 #0387Drum LogosChuo-ku, Fukuoka

2000-06-1412:45 #0486Oswego County AirportVolney, NY

1999-07-187:13 #0584Climate Pledge ArenaSeattle, WA

2025-04-1818:14 #0682Verizon Wireless Amphitheater Kansas CityBonner Springs, KS

Sign in to suggest correctionsTRACK ID · 38452· DATA VERSION v3.3