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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

AC/DC Bag · March 21, 1988 at Nectar's | Audio Analysis | Foul Domain

← BACK·TRACKS·AC/DC Bag

LIVE · 5:43

Phish track · Set 2 · #10

AC/DC Bag

A 6-minute version from Nectar's in Burlington, VT on 1988-03-21.

DATE · 1988-03-21·SHOW · Nectar's·LENGTH · 5:43

31TRACK

OF 327 VERSIONS

#258

ALL-TIME · #34,018 · 6th percentile

TRACK · SCORED v3.2← LEADERBOARD

AC/DC Bag

1988-03-21·Nectar's·Burlington, VT

1988 TOUR·Set 2·POS 09 / 95:43

31SCORE

COMPOSITE · RANK AMONG VERSIONS

v258 of 327

#258 OF 327 · AC/DC BAG CATALOG

JAM IN · 3:46

0:005:43

DEEP ANALYSIS · LIBROSA v3.24 OF 24

PEAK AT2:29of 5:43

DYN dB5.1tight

ONSET/s4.1open

BPM112era 1.0

How this version scoredMETHODOLOGY →

10 COMPONENTS · ONE COMPOSITEv3.3

0%306090100%

Popularity11%

0

Consensus10%

0

Jam Chart12%

0

Recognition12%

0

Energy12%

22

Groove12%

67

Harmonic9%

20

Duration9%

0

Volatility8%

0

Review5%

50

WEIGHTED · 100/100OPEN METHODOLOGY →

From this showSet 2 · 8 SONGS

1988-03-21 · Nectar's

Burlington, VT · 1988 TOUR · SHOW SCORE 11

11SHOW

Set 2

II-1Fire5:25 II-2AC/DC BagYOU ARE HERE5:43 II-3The Chase0:33 II-4Possum6:24 II-5Dinner and a Movie3:53 II-6I Didn't Know4:18 II-7Colonel Forbin's Ascent5:00 II-8Fly Famous Mockingbird4:39 OPEN FULL SHOW PAGE→

Other versions327 OF · SONG PAGE →

SAME SONG · RANKEDSWIPE →

09.14.99Boise State University PavilionBoise · ID96 12.30.97Madison Square GardenNew York · NY93 11.07.98UIC Pavilion, University of IllinoisChicago · IL92 08.14.04Newport State AirportCoventry · VT91 11.21.97Hampton ColiseumHampton · VA87

From this show3 TOP CUTS

SHOW STAND-OUTS · 1988-03-21SWIPE →

2·14I Didn't Know4:1853 1·8The Lizards11:1152 1·5Divided Sky4:2547

SONG →/songs/ac-dc-bag SHOW →/shows/1988-03-21-nectars-burlington-vt METHOD →/methodology

FOUL DOMAIN/tracks/2276 · v3.2

FOUL DOMAIN · INDEPENDENT · NOT AFFILIATED WITH PHISH

DISPLAY· TRACK SPECTRUMINPUT · TRACK_FEATURES.WAVEFORM

JAM IN · 3:46

0:001:262:524:175:43

JAM IN · 3:46PEAK · 2:30SAMPLE RATE 44.1 kHzSOURCE PHISH.IN

DEEP AUDIO ANALYSIS· LIBROSA CURVESENERGY · TEMPO · SPECTRUM

Radar · component scores0–100 normalized

Energy-8.4 dB

Loudness-5.2 dB

Dynamic range5.1 dB

Rhythmic density4.13/sec

Brightness1736 Hz

Flatness0.004

Harmonic variance0.071

Feature curves · over time0 → 5:43

EnergyLoudness envelope, dB

0:002:525:43

Perceptual loudnessShort-term LUFS, psychoacoustically weighted

0:002:525:43

BrightnessSpectral centroid — where the weight of the sound sits

0:002:525:43

Rhythmic densityOnsets per second, log-scaled

0:002:525:43

Tempo108–118 bpm · avg 114

0:002:525:43

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

0:002:525:43

READOUT· COMPOSITE SCORE · COMPONENT BREAKDOWN6TH PERCENTILE

Popularity11%0

Consensus10%0

Jam Chart12%0

Recognition12%0

Energy12%22

Groove12%67

Harmonic9%20

Duration9%0

Volatility8%0

Review5%50

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

INSTRUMENTATION· LIBROSA · v0.10.26 / 6 CHANNELS LIVE

LENGTH5:43standard

BPM112average

DYN dB5.1compressed

RHYTHM4.1/sbusy onset

PEAK2:30at 44%

JAM IN3:46manual tag

CONTEXT· SETLIST · SHOW

SETLISTSet 2

II-2AC/DC Bag5:43

II-3The Chase0:33 II-4Possum6:24 II-5Dinner and a Movie3:53 II-6I Didn't Know4:18 II-7Colonel Forbin's Ascent5:00 II-8Fly Famous Mockingbird4:39

8 TRACKSVIEW SHOW →

SHOWSHOW SCORE 11

Nectar's · Burlington, VT1988 Tour · RANKED #34018 / 36131

TOP TRACKS THIS SHOW

I Didn't KnowSET 2 #14 · 4:18

The LizardsSET 1 #8 · 11:11

Divided SkySET 1 #5 · 4:25

1988-03-21VIEW SHOW →

RELATED· OTHER AC/DC Bag VERSIONS327 TOTAL

#SCOREVENUEWAVEFORMDATELENGTH

#0296Boise State University PavilionBoise, ID

1999-09-1427:13 #0393Madison Square GardenNew York, NY

1997-12-3025:26 #0492UIC Pavilion, University of IllinoisChicago, IL

1998-11-0721:11 #0591Newport State AirportCoventry, VT

2004-08-1420:16 #0687Hampton ColiseumHampton, VA

1997-11-2125:54

Sign in to suggest correctionsTRACK ID · 2276· DATA VERSION v3.3