John Coltrane “Nutty”

Discographic Information

Instrument ts
Total Duration 169.5 s
Position in Track 00:54-03:43
Album Title Trane’s Blues
Label Giants of Jazz (CD 53058)
Recording Date June/July 1957
Line Up John Coltrane (ts); Thelonious Monk (p); Wilbur Ware (b); Shadow Wilson (dr)
Key Bb-maj
Signature 4/4
Groove/Feel SWING
Tonality Class FUNCTIONAL
MusicBrainz ID b7606725-cb17-41a3-a1da-cbf0dc823d1d
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Piano Roll



Download MIDI File


Chord changes of solo:

A1: ||Bbj7 G79b/B |C-7 F7 |Bbj7 G7 |C-7 F7 |Bbj7 G79b/B |C-7 F7 |Bbj7   |C-7 F7 ||
A2: ||Bbj7 G79b/B |C-7 F7 |Bbj7 G7 |C-7 F7 |Bbj7 G79b/B |C-7 F7 |Bbj7   |F-7 Bb7 ||
B1: ||Ebj7 C79b |F-7 Bb7 |Ebj7 C7 |F-7 Bb7 |Ebj7 C79b |F-7 Bb7 |Ebj7   |C-7 F7 ||
A3: ||Bbj7 G79b |C-7 F7 |Bbj7 G7 |C-7 F7 |Bbj7 G79b |C-7 F7 |Bbj7   |Bbj7   ||



Number of Notes 1226  
Number of Bars 97 bars  
Number of Choruses 3  
Mean Tempo 137.8 (MEDIUM)  
Event Density 7.23 Notes/s  
Metrical Event Density 12.6 Notes/bar  
Median Swing Ratio 1.33:1 Ratio of longer to shorter eighth of beats with binary subdivision.
Metrical Centroid 2+ Mean concentration of events in the bar, rounded and normalized to 4/4.
Syncopicity 38.7 % Share of syncopated notes.
Ambitus 45-80 (35) Min/max and range of MIDI pitches.
Extrema ratio 32.4 % Share of notes with direction reversal (i.e, minima and maxima of pitch contour).

Extended Chordal Diatonic Pitch Class Histogram


Extended Chordal Diatonic Pitch Class is calculated in reference to the underlying chord.

Pitch Class Histogram


MIDI Pitch Histogram


Semitone Interval Histogram


Refined Contour Histogram


Also known as “fuzzy intervals” or interval classification. See here for definition of classes

Metrical Circle Map (N=48) Histogram


Metrical circle maps divides the bar duration into equal sized bins (48 in this case) and maps metrical positions to the corresponding bin. (Labels normalized to 4/4 measure).

Duration Class (Abs. and Rel.) Histogram


Relative duration classes are based on the duration of the beat. Absolute duration classes are based on 120 bpm. See here for a definition of classes.

Midlevel Analysis Main Types Histogram


Midlevel analysis is a qualitative annotation system of playing ideas, with nine different main categories, as defined in our paper

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