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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

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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 · December 28, 2010 at DCU Center | Audio Analysis | Foul Domain

← BACK·TRACKS·Backwards Down the Number Line

LIVE · 7:40

Phish track · Set 2 · #13

Backwards Down the Number Line

A 8-minute version from DCU Center in Worcester, MA on 2010-12-28.

DATE · 2010-12-28·SHOW · DCU Center·LENGTH · 7:40

43TRACK

OF 145 VERSIONS

#54

ALL-TIME · #22,333 · 38th percentile

TRACK · SCORED v3.2← LEADERBOARD

Backwards Down the Number Line

2010-12-28·DCU Center·Worcester, MA

2010/2011 NYE RUN·Set 2·POS 13 / 137:40

43SCORE

COMPOSITE · RANK AMONG VERSIONS

v54 of 145

#54 OF 145 · BACKWARDS DOWN THE NUMBER LINE CATALOG

JAM IN · 2:53

0:007:40

DEEP ANALYSIS · LIBROSA v3.24 OF 24

PEAK AT5:39of 7:40

DYN dB4.5tight

ONSET/s4.6busy

BPM86era 3.0

How this version scoredMETHODOLOGY →

10 COMPONENTS · ONE COMPOSITEv3.3

0%306090100%

Popularity11%

8

Consensus10%

0

Jam Chart12%

0

Recognition12%

0

Energy12%

21

Groove12%

84

Harmonic9%

65

Duration9%

0

Volatility8%

0

Review5%

50

WEIGHTED · 100/100OPEN METHODOLOGY →

From this showSet 2 · 9 SONGS

2010-12-28 · DCU Center

Worcester, MA · 2010/2011 NYE RUN · SHOW SCORE 51

51SHOW

Set 2

II-1Carini8:34 II-2Backwards Down the Number LineYOU ARE HERE7:40 II-3Back on the Train9:13 II-4Limb By Limb9:00 II-5The Wedge6:36 II-6Frankie Says5:29 II-7Albuquerque4:37 II-8Harry Hood16:41 II-9Bug8:35 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 · 2010-12-28SWIPE →

2·19Harry Hood16:4183 2·14Back on the Train9:1377 2·18Albuquerque4:3757

SONG →/songs/backwards-down-the-number-line SHOW →/shows/2010-12-28-dcu-center-worcester-ma METHOD →/methodology

FOUL DOMAIN/tracks/28331 · v3.2

FOUL DOMAIN · INDEPENDENT · NOT AFFILIATED WITH PHISH

DISPLAY· TRACK SPECTRUMINPUT · TRACK_FEATURES.WAVEFORM

JAM IN · 2:53

0:001:553:505:457:40

JAM IN · 2:53PEAK · 5:40SAMPLE RATE 44.1 kHzSOURCE PHISH.IN

DEEP AUDIO ANALYSIS· LIBROSA CURVESENERGY · TEMPO · SPECTRUM

Radar · component scores0–100 normalized

Energy-8.9 dB

Loudness-2.3 dB

Dynamic range4.5 dB

Rhythmic density4.61/sec

Brightness1371 Hz

Flatness0.003

Harmonic variance0.074

Feature curves · over time0 → 7:40

EnergyLoudness envelope, dB

0:003:507:40

Perceptual loudnessShort-term LUFS, psychoacoustically weighted

0:003:507:40

BrightnessSpectral centroid — where the weight of the sound sits

0:003:507:40

Rhythmic densityOnsets per second, log-scaled

0:003:507:40

Tempo83–172 bpm · avg 107

0:003:507:40

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

0:003:507:40

READOUT· COMPOSITE SCORE · COMPONENT BREAKDOWN38TH PERCENTILE

Popularity11%8

Consensus10%0

Jam Chart12%0

Recognition12%0

Energy12%21

Groove12%84

Harmonic9%65

Duration9%0

Volatility8%0

Review5%50

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

INSTRUMENTATION· LIBROSA · v0.10.26 / 6 CHANNELS LIVE

LENGTH7:40standard

BPM86average

DYN dB4.5compressed

RHYTHM4.6/sbusy onset

PEAK5:40at 74%

JAM IN2:53manual tag

CONTEXT· SETLIST · SHOW

SETLISTSet 2

II-2Backwards Down the Number Line7:40

II-3Back on the Train9:13 II-4Limb By Limb9:00 II-5The Wedge6:36 II-6Frankie Says5:29 II-7Albuquerque4:37 II-8Harry Hood16:41 II-9Bug8:35

9 TRACKSVIEW SHOW →

SHOWSHOW SCORE 51

DCU Center · Worcester, MA2010/2011 NYE Run · RANKED #22333 / 36131

TOP TRACKS THIS SHOW

Harry HoodSET 2 #19 · 16:41

Back on the TrainSET 2 #14 · 9:13

AlbuquerqueSET 2 #18 · 4:37

2010-12-28VIEW 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 · 28331· DATA VERSION v3.3