3 Libras – Intro
3 Libras – Verse
3 Libras – Pre-Chorus and Chorus
Related Music Concepts
Extended Chords
Stacking thirds beyond the 7th to create more complex sounds
Suspended Chords
A chord with built in tension and release
Non-Standard Mode
New scales and home base chords for a different mood
Borrowed Chords
Using chords from parallel modes for contrast and emotion
Chord Progression Novelty
How unusual the chord sequence is compared to other songs
Add Chords
A chord with an added tone that enriches its sound
Chord-Melody Tension
How much the melody clashes with the underlying chords
Seventh Chords
Adding one more note to the basic chords
Bassline Motion
How much the bass moves stepwise between chord roots
Song Stats
●
Key
A Lydian
Tempo
144 BPM
Meter
3/4
Genre
Rock, Alternative
Melody Range
A2 – F#4
Mood
Smooth, Complex, Unexpected, Upbeat
Most Used Chord
Isus2
Chord Complexity
92
Chord Complexity: Tracks when a song goes beyond simple three-note chords—either by adding extra tones (like 7ths or add9s) or by borrowing notes from outside the key—creating richer, more sophisticated harmonies.
Melodic Complexity
56
Melodic Complexity: Reflects two factors: the use of notes outside the key and rhythmic syncopation, together capturing how intricate or surprising a melody feels.
Chord-Melody Tension
11
Chord-Melody Tension: Quantifies how often melody notes fall outside the current chord, producing dissonance that creates a sense of instability.
Chord Prog. Novelty
97
Chord Prog. Novelty: Measures how uncommon a song's chord changes are compared to others in the Hooktheory database, highlighting progressions that deviate from typical patterns.
Song Stats
●
Key
E Major
Tempo
144 BPM
Meter
3/4
Genre
Rock, Alternative
Melody Range
B2 – G#3
Mood
Tense, Complex, Unexpected, Upbeat, Bright
Most Used Chord
IVsus2
Chord Complexity
72
Chord Complexity: Tracks when a song goes beyond simple three-note chords—either by adding extra tones (like 7ths or add9s) or by borrowing notes from outside the key—creating richer, more sophisticated harmonies.
Melodic Complexity
49
Melodic Complexity: Reflects two factors: the use of notes outside the key and rhythmic syncopation, together capturing how intricate or surprising a melody feels.
Chord-Melody Tension
93
Chord-Melody Tension: Quantifies how often melody notes fall outside the current chord, producing dissonance that creates a sense of instability.
Chord Prog. Novelty
92
Chord Prog. Novelty: Measures how uncommon a song's chord changes are compared to others in the Hooktheory database, highlighting progressions that deviate from typical patterns.
Song Stats
●
Key
E Major
Tempo
72 BPM
Meter
3/4
Genre
Rock, Alternative
Melody Range
G#3 – G#4
Mood
Complex, Unexpected, Mellow, Bright
Most Used Chord
I
Chord Complexity
92
Chord Complexity: Tracks when a song goes beyond simple three-note chords—either by adding extra tones (like 7ths or add9s) or by borrowing notes from outside the key—creating richer, more sophisticated harmonies.
Melodic Complexity
62
Melodic Complexity: Reflects two factors: the use of notes outside the key and rhythmic syncopation, together capturing how intricate or surprising a melody feels.
Chord-Melody Tension
41
Chord-Melody Tension: Quantifies how often melody notes fall outside the current chord, producing dissonance that creates a sense of instability.
Chord Prog. Novelty
98
Chord Prog. Novelty: Measures how uncommon a song's chord changes are compared to others in the Hooktheory database, highlighting progressions that deviate from typical patterns.
Song Stats
●
Tempo
144 BPM
Meter
3/4
Genre
Rock, Alternative
Melody Range
A2 – G#4
Mood
Complex, Unexpected, Upbeat
Most Used Chord
V
Chord Complexity
89
Chord Complexity: Tracks when a song goes beyond simple three-note chords—either by adding extra tones (like 7ths or add9s) or by borrowing notes from outside the key—creating richer, more sophisticated harmonies.
Melodic Complexity
57
Melodic Complexity: Reflects two factors: the use of notes outside the key and rhythmic syncopation, together capturing how intricate or surprising a melody feels.
Chord-Melody Tension
52
Chord-Melody Tension: Quantifies how often melody notes fall outside the current chord, producing dissonance that creates a sense of instability.
Chord Prog. Novelty
97
Chord Prog. Novelty: Measures how uncommon a song's chord changes are compared to others in the Hooktheory database, highlighting progressions that deviate from typical patterns.
About 3 Libras
About the Key
A Lydian
It is the 3rd most popular key among Lydian keys and the 59th most popular among all keys. The A Lydian scale is similar to the A Major scale except that its 4th note (D♯) is a half step higher.
I II
Most Important Chords
Music written in Lydian often emphasizes this difference by creating melodies that feature this note. Due to the dissonant interval between the 1st and 4th scale degrees, Lydian is less common in popular music.
A Lydian Cheat Sheet
Popular chords, progressions, downloadable MIDI files and more
About the Chord Progressions
| Section | Progression | Songs with this progression |
|---|---|---|
| Intro |
Isus2
iii9
Isus2
V9
iii9
|
No other theorytabs with this progression |
| Verse |
IVsus2
Iadd9
V
♭iii
|
|
| Pre-Chorus and Chorus |
IVsus2
Vadd9
vi7sus2
|
|
About the Melody
Melody data is compiled from all analyzed melody sections, so depending on how a user analyzed a song, "melody" might include instrumental notes.
A2 – G#4
Melody range across 23 semitones
0.85 beats/note
Across 159.0 beats of melody
Stepwise Motion
Jumpiness
Repeaty
93%
Diatonic
Percentage of notes within the song's key.
54%
Chord Tones
Percentage of notes that fall on a chord tone of the underlying harmony.
Mixed
Consonance
How smoothly the melody blends with the harmony (0 = dissonant, 1 = consonant).
Loose
Syncopation
How often the melody emphasizes off-beats. Higher = more syncopated.
About the Metrics
Chord Complexity
Chord Complexity tracks when a song goes beyond simple three-note chords—either by adding extra tones (like 7ths or add9s) or by borrowing notes from outside the key—creating richer, more sophisticated harmonies.
Melodic Complexity
Melodic Complexity reflects two factors: the use of notes outside the key and rhythmic syncopation, together capturing how intricate or surprising a melody feels.
Chord-Melody Tension
Chord-Melody Tension quantifies how often melody notes fall outside the current chord, producing dissonance that creates a sense of instability.
Chord Progression Novelty
Chord Progression Novelty measures how uncommon a song's chord changes are compared to others in the Hooktheory database, highlighting progressions that deviate from typical patterns.
Chord-Bass Melody
Chord–Bass Melody evaluates how smoothly the bass moves between chords, scoring higher when it travels step-wise, ascending or descending, instead of jumping directly between root position chords.
Hooktheory's metrics are calculated against the entire database of analyzed songs, where 50 is the "average song." Learn more about each of these metrics here.
Chord Complexity
89
Measures how diverse and sophisticated the chord vocabulary is in this song.
Percentile: 89/100 — above average
Melodic Complexity
57
Measures the range, intervallic variety, and rhythmic complexity of the melody.
Percentile: 57/100 — above average
Chord-Melody Tension
52
Measures how much the melody notes clash or harmonize with the underlying chords.
Percentile: 52/100 — above average
Chord Prog. Novelty
97
Measures how unusual or unexpected the chord progressions are compared to common patterns.
Percentile: 97/100 — above average
Chord-Bass Melody
72
Measures the melodic movement of the bass notes across chord changes.
Percentile: 72/100 — above average
Song Data
Metrics Radar Chart
3 LibrasAverage Song
BPM Comparison
Melody Distribution
1
2
3
4
5
6
7
Melodic Intervals
Distribution of note-to-note jumps in semitones (negative = downward, positive = upward)
Note Durations
How long each note is held (in beats)
Syncopation
How many notes fall on each level of metric strength (0 = on-beat, higher = increasingly off-beat)
Level 0
Notes that fall on the downbeat — the strongest metric position in the measure.
Level 1
Notes on a secondary strong beat (e.g. beat 3 in 4/4) — still firmly on the grid.
Level 2
Notes on the remaining primary beats (2 and 4 in 4/4) — moderate metric weight.
Level 3
Notes on eighth-note offbeats — between the primary beats. Audibly syncopated.
