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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

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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

Backwards Down the Number Line · June 19, 2012 at nTelos Pavilion | Audio Analysis | Foul Domain

← BACK·TRACKS·Backwards Down the Number Line

LIVE · 7:03

Phish track · Set 2 · #18

Backwards Down the Number Line

A 7-minute version from nTelos Pavilion in Portsmouth, VA on 2012-06-19.

DATE · 2012-06-19·SHOW · nTelos Pavilion·LENGTH · 7:03

36TRACK

OF 145 VERSIONS

#102

ALL-TIME · #29,998 · 17th percentile

TRACK · SCORED v3.2← LEADERBOARD

Backwards Down the Number Line

2012-06-19·nTelos Pavilion·Portsmouth, VA

2012 EARLY SUMMER TOUR·Set 2·POS 18 / 187:03

36SCORE

COMPOSITE · RANK AMONG VERSIONS

v102 of 145

#102 OF 145 · BACKWARDS DOWN THE NUMBER LINE CATALOG

JAM IN · 2:43

0:007:03

DEEP ANALYSIS · LIBROSA v3.24 OF 24

PEAK AT4:59of 7:03

DYN dB7.8tight

ONSET/s4.8busy

BPM86era 3.0

How this version scoredMETHODOLOGY →

10 COMPONENTS · ONE COMPOSITEv3.3

0%306090100%

Popularity11%

0

Consensus10%

0

Jam Chart12%

0

Recognition12%

0

Energy12%

37

Groove12%

76

Harmonic9%

21

Duration9%

0

Volatility8%

0

Review5%

50

WEIGHTED · 100/100OPEN METHODOLOGY →

From this showSet 2 · 11 SONGS

2012-06-19 · nTelos Pavilion

Portsmouth, VA · 2012 EARLY SUMMER TOUR · SHOW SCORE 31

31SHOW

Set 2

II-1Back on the Train10:06 II-2Rift6:30 II-3Split Open and Melt11:54 II-4The Mango Song7:54 II-5Backwards Down the Number LineYOU ARE HERE7:03 II-6Limb By Limb8:41 II-7Shine a Light8:17 II-8Lengthwise2:43 II-9Maze11:05 II-10Cavern4:34 II-11Fire4:44 OPEN FULL SHOW PAGE→

Other versions145 OF · SONG PAGE →

SAME SONG · RANKEDSWIPE →

08.16.09Saratoga Performing Arts CenterSaratoga Springs · NY88 08.11.09Toyota ParkBridgeview · IL88 08.13.22Alpine Valley Music TheatreEast Troy · WI84 08.17.10Nikon at Jones Beach TheaterWantagh · NY83 06.12.10Blossom Music CenterCuyahoga Falls · OH83

From this show3 TOP CUTS

SHOW STAND-OUTS · 2012-06-19SWIPE →

2·20Shine a Light8:1758 2·14Back on the Train10:0652 2·21Lengthwise2:4352

SONG →/songs/backwards-down-the-number-line SHOW →/shows/2012-06-19-ntelos-pavilion-portsmouth-va METHOD →/methodology

FOUL DOMAIN/tracks/29466 · v3.2

FOUL DOMAIN · INDEPENDENT · NOT AFFILIATED WITH PHISH

DISPLAY· TRACK SPECTRUMINPUT · TRACK_FEATURES.WAVEFORM

JAM IN · 2:43

0:001:463:325:187:03

JAM IN · 2:43PEAK · 4:60SAMPLE RATE 44.1 kHzSOURCE PHISH.IN

DEEP AUDIO ANALYSIS· LIBROSA CURVESENERGY · TEMPO · SPECTRUM

Radar · component scores0–100 normalized

Energy-7.5 dB

Loudness6.1 dB

Dynamic range7.8 dB

Rhythmic density4.80/sec

Brightness1653 Hz

Flatness0.006

Harmonic variance0.067

Feature curves · over time0 → 7:03

EnergyLoudness envelope, dB

0:003:327:03

Perceptual loudnessShort-term LUFS, psychoacoustically weighted

0:003:327:03

BrightnessSpectral centroid — where the weight of the sound sits

0:003:327:03

Rhythmic densityOnsets per second, log-scaled

0:003:327:03

Tempo83–172 bpm · avg 104

0:003:327:03

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

0:003:327:03

READOUT· COMPOSITE SCORE · COMPONENT BREAKDOWN17TH PERCENTILE

Popularity11%0

Consensus10%0

Jam Chart12%0

Recognition12%0

Energy12%37

Groove12%76

Harmonic9%21

Duration9%0

Volatility8%0

Review5%50

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

INSTRUMENTATION· LIBROSA · v0.10.26 / 6 CHANNELS LIVE

LENGTH7:03standard

BPM86average

DYN dB7.8compressed

RHYTHM4.8/sbusy onset

PEAK4:60at 71%

JAM IN2:43manual tag

CONTEXT· SETLIST · SHOW

SETLISTSet 2

II-1Back on the Train10:06 II-2Rift6:30 II-3Split Open and Melt11:54 II-4The Mango Song7:54

II-5Backwards Down the Number Line7:03

II-6Limb By Limb8:41 II-7Shine a Light8:17 II-8Lengthwise2:43 II-9Maze11:05 II-10Cavern4:34 II-11Fire4:44

11 TRACKSVIEW SHOW →

SHOWSHOW SCORE 31

nTelos Pavilion · Portsmouth, VA2012 Early Summer Tour · RANKED #29998 / 36131

TOP TRACKS THIS SHOW

Shine a LightSET 2 #20 · 8:17

Back on the TrainSET 2 #14 · 10:06

LengthwiseSET 2 #21 · 2:43

2012-06-19VIEW SHOW →

RELATED· OTHER Backwards Down the Number Line VERSIONS145 TOTAL

#SCOREVENUEWAVEFORMDATELENGTH

#0288Saratoga Performing Arts CenterSaratoga Springs, NY

2009-08-1620:31 #0388Toyota ParkBridgeview, IL

2009-08-1113:38 #0484Alpine Valley Music TheatreEast Troy, WI

2022-08-1313:40 #0583Nikon at Jones Beach TheaterWantagh, NY

2010-08-1714:15 #0683Blossom Music CenterCuyahoga Falls, OH

2010-06-1213:38

Sign in to suggest correctionsTRACK ID · 29466· DATA VERSION v3.3