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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

Walls of the Cave · October 19, 2016 at Ascend Amphitheater | Audio Analysis | Foul Domain

← BACK·TRACKS·Walls of the Cave

LIVE · 10:22

Phish track · Set E · #18

Walls of the Cave

A 10-minute version from Ascend Amphitheater in Nashville, TN on 2016-10-19.

DATE · 2016-10-19·SHOW · Ascend Amphitheater·LENGTH · 10:22

50TRACK

OF 81 VERSIONS

#49

ALL-TIME · #14,074 · 61st percentile

TRACK · SCORED v3.2← LEADERBOARD

Walls of the Cave

2016-10-19·Ascend Amphitheater·Nashville, TN

2016 FALL TOUR·Encore·POS 18 / 1810:22

50SCORE

COMPOSITE · RANK AMONG VERSIONS

v49 of 81

#49 OF 81 · WALLS OF THE CAVE CATALOG

JAM IN · 7:57

0:0010:22

DEEP ANALYSIS · LIBROSA v3.24 OF 24

PEAK AT7:44of 10:22

DYN dB15.9wide

ONSET/s3.2open

BPM123era 3.0

How this version scoredMETHODOLOGY →

10 COMPONENTS · ONE COMPOSITEv3.3

0%306090100%

Popularity11%

6

Consensus10%

0

Jam Chart12%

0

Recognition12%

0

Energy12%

98

Groove12%

89

Harmonic9%

0

Duration9%

0

Volatility8%

0

Review5%

50

WEIGHTED · 100/100OPEN METHODOLOGY →

From this showEncore · 2 SONGS

2016-10-19 · Ascend Amphitheater

Nashville, TN · 2016 FALL TOUR · SHOW SCORE 68

68SHOW

Encore

E-1Walls of the CaveYOU ARE HERE10:22 E-2Tweezer Reprise3:19 OPEN FULL SHOW PAGE→

Other versions81 OF · SONG PAGE →

SAME SONG · RANKEDSWIPE →

08.14.04Newport State AirportCoventry · VT91 06.19.04Saratoga Performing Arts CenterSaratoga Springs · NY90 02.14.03Great Western ForumInglewood · CA90 06.24.25Petersen Events CenterPittsburgh · PA85 12.31.02Madison Square GardenNew York · NY84

From this show3 TOP CUTS

SHOW STAND-OUTS · 2016-10-19SWIPE →

2·15Plasma8:4890 2·16Harry Hood16:2382 2·13Tweezer16:4876

SONG →/songs/walls-of-the-cave SHOW →/shows/2016-10-19-ascend-amphitheater-nashville-tn METHOD →/methodology

FOUL DOMAIN/tracks/33342 · v3.2

FOUL DOMAIN · INDEPENDENT · NOT AFFILIATED WITH PHISH

DISPLAY· TRACK SPECTRUMINPUT · TRACK_FEATURES.WAVEFORM

JAM IN · 7:57

0:002:365:117:4710:22

JAM IN · 7:57PEAK · 7:44SAMPLE RATE 44.1 kHzSOURCE PHISH.IN

DEEP AUDIO ANALYSIS· LIBROSA CURVESENERGY · TEMPO · SPECTRUM

Radar · component scores0–100 normalized

Energy-11.2 dB

Loudness-1.8 dB

Dynamic range15.9 dB

Rhythmic density3.22/sec

Brightness1381 Hz

Flatness0.005

Harmonic variance0.062

Feature curves · over time0 → 10:22

EnergyLoudness envelope, dB

0:005:1110:22

Perceptual loudnessShort-term LUFS, psychoacoustically weighted

0:005:1110:22

BrightnessSpectral centroid — where the weight of the sound sits

0:005:1110:22

Rhythmic densityOnsets per second, log-scaled

0:005:1110:22

Tempo89–152 bpm · avg 121

0:005:1110:22

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

0:005:1110:22

READOUT· COMPOSITE SCORE · COMPONENT BREAKDOWN61ST PERCENTILE

Popularity11%6

Consensus10%0

Jam Chart12%0

Recognition12%0

Energy12%98

Groove12%89

Harmonic9%0

Duration9%0

Volatility8%0

Review5%50

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

INSTRUMENTATION· LIBROSA · v0.10.26 / 6 CHANNELS LIVE

LENGTH10:22standard

BPM123average

DYN dB15.9wide dynamics

RHYTHM3.2/smoderate

PEAK7:44at 75%

JAM IN7:57manual tag

CONTEXT· SETLIST · SHOW

SETLISTEncore

E-1Walls of the Cave10:22

E-2Tweezer Reprise3:19

2 TRACKSVIEW SHOW →

SHOWSHOW SCORE 68

Ascend Amphitheater · Nashville, TN2016 Fall Tour · RANKED #14074 / 36131

TOP TRACKS THIS SHOW

PlasmaSET 2 #15 · 8:48

Harry HoodSET 2 #16 · 16:23

TweezerSET 2 #13 · 16:48

2016-10-19VIEW SHOW →

RELATED· OTHER Walls of the Cave VERSIONS81 TOTAL

#SCOREVENUEWAVEFORMDATELENGTH

#0291Newport State AirportCoventry, VT

2004-08-1415:30 #0390Saratoga Performing Arts CenterSaratoga Springs, NY

2004-06-1920:12 #0490Great Western ForumInglewood, CA

2003-02-1423:13 #0585Petersen Events CenterPittsburgh, PA

2025-06-2411:32 #0684Madison Square GardenNew York, NY

2002-12-3118:19

Sign in to suggest correctionsTRACK ID · 33342· DATA VERSION v3.3