Easy Chord Tip:Place Capo on Fret to play open chord shapes ().
CHORD DIAGRAMS
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Transposed: semitones
[Intro]
[Em] [Bm] [G] [D] [Em] [Bm] [G] [D] [Em] [Bm] [G] [D] [Em] [Bm] [G] [D]
[Em]There's been an [Bm]accident (calm down)
[G]There's been [D]an accident
[Em]Breathe in and out, calm [Bm]down (In and out, calm down)
[G]In and out, calm down [D](In and out, calm down)
[Em]We can't go back, can't go [Bm]back, can't go back, we can't
[G]We can't go back, can't go [D]back, can't go back, we can't
[Em]Breathe in and [Bm]out, calm down
[G]But would you do it again, [D]again and count backwards from ten?
[Em](I cannot make [Bm]those mistakes, no)
[G]Sometimes I swear I [D]can see straight through you
[Em]Just concentrate, control
[Bm](But would you [G]do it again?)
[D]We can't go back, can't go [Em]back, can't go back, we can't
[Bm]We can't go back, can't go [G]back, can't go back, (oh, come on)
[D]We can't go back, can't go [Em]back, can't go back, we can't
[Bm]We can't go [G]back, can't go back
[D](Murder, oh murder, oh [Em]where have you been?)
[Bm]We can't go back, can't go [G]back, can't go back, we can't
[D]We can't go back, can't go [Em]back, can't go back, we can't
[Bm]We can't go back, can't go back, can't [G]go back, we can't (We can't go back...)
[D]We can't go back, can't [Em]go back (...to anything, anything)
[Bm]Anything, anything...
Found an error in chord or lyrics for this song?
infoAbout This Song
Song Fundamentals
KeyEm (E Minor)
Tempo / BPM
110 BPM (Approx.)
TuningStandard (E A D G B E)
Time Signature4/4
Difficulty LevelEasy
Capo PositionNo Capo
Chord Count4 Unique Chords
GenreAlternative Rock
graphic_eq
Strumming Pattern↓ - ↓ ↑ - ↑ ↓ ↑
Time Signature 4/4
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Error: Operator by Taking Back Sunday is played in the key of Em. Arranged in the natural sounding key of Em in standard guitar tuning without a capo, 'Error: Operator' by Taking Back Sunday utilizes direct fretboard shapes to project full open-string acoustic warmth and resonance throughout every section. The tricky Bm barre can be effortlessly simplified using an open Bm7 (x20202) shape, removing the need for five-string index finger pressure across the second fret while maintaining clean note clarity. Moving smoothly between Em and Bm demands finger discipline: lead with your ring finger toward the target fret as an anchor before locking down the remaining fingers firmly on the strings. Set your metronome at an initial practice tempo of 79 BPM in 4/4 time to master the '↓ - ↓ ↑ - ↑ ↓ ↑' strumming groove, emphasizing steady downstrokes on beats one and three before accelerating toward the studio speed of 110 BPM.
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Guitarist Playing Guide & Pedagogical Tips
Theory Guide
Guitar playing guide for Error: Operator by Taking Back Sunday: sounding in Em without capo at 110 BPM (4/4) featuring beginner-friendly strumming ('↓ - ↓ ↑ - ↑ ↓ ↑').
check_circleKey & Tempo: Sounding in Em (Standard tuning without capo) at 110 BPM in 4/4 time signature.
check_circleVoicing & Barre Bypass: Contains barre shapes (Bm) with open cowboy substitutions (open Bm7 (x20202)) to eliminate finger fatigue.
check_circleCritical Transition: Transition from Em to Bm requires anchoring index or ring finger as a stable pivot.
check_circleStrumming Pattern: Master '↓ - ↓ ↑ - ↑ ↓ ↑' by starting at 79 BPM before accelerating to studio 110 BPM.
account_treeChord Progression Analysis
Harmonic Progression
Progression Pattern (Roman Numerals)
i – v – III – ♭VII
Song chords:
starPrimary Chords (Song Foundation)
EmBmGD
Chords that repeat most frequently throughout the verse and chorus.
more_horizAuxiliary / Transition Chords
This song focuses on a minimalist 4-chord foundation.
Used as harmonic transition variations in intro, bridge, or outro.
tuneWhy Use a Capo?
Capo & Sounding Key
Sounding KeyEMAcoustic pitch of original recording
No Caposync_altRaises the pitch of open strings
Fingering Shape KeyEMOpen chord finger positions
The song is played in its original key of Em without a capo.
lightbulbAlternative Capo Positions for This Song:
pianoChord Family EM
Diatonic Matrix
This song is built on the key of EM. Here are the 7 diatonic chords (Chord Family) that harmonize according to music theory:
iEmTonic
ii°F#dimSupertonic
IIIGMediant
ivAmSubdominant
vBmDominant
VICSubmediant
VIIDSubtonic
speedDifficulty Level: Easy
Difficulty Determinants for This Song:
check_circleUses 4 unique chords throughout the song
check_circleRequires 1 barre chord shapes (Bm)
dnaMUSICAL DNA:
KEY: EM•TEMPO:
110 BPM (Approx.)
•PROG: i – v – III – ♭VII•DIFF: 2/5•CAPO: 0
helpEasy Chord Guide & FAQ Error: Operator
FAQ & Tips
quizHow to play the easy chords for Error: Operator (Taking Back Sunday)?
To play the Easy Chords for Error: Operator, toggle the Easy Chords button above the workstation canvas. This version is designed with beginner-friendly open chords to make transitions easier without barre chords.
quizWhat are the basic guitar chords and original key for Error: Operator?
The original recording key for Error: Operator by Taking Back Sunday is EM. You can use the Transpose (+ / -) feature anytime to adjust the pitch to match male or female vocal ranges automatically.
quizIs audio sync and auto-scroll available for practice?
Yes, ChordGitar.in features touch-free Auto-Scroll with speed control, as well as an integrated player so your tempo and rhythm practice stays precise.