Johnny Dodds “My Heart”

Discographic Information

Instrument cl
Total Duration 20.2 s
Position in Track 00:58-01:18
Album Title College Music Sociecty Sourcebooks in American Music, Louis Armstrong, The Original Hot Five Recordings of Louis Armstrogn
Label Pendragon Press, New York (978-1-57647-120-3)
Recording Date 1925-11-12
Line Up Louis Armstrong (cor); Kid Ory (tb); Johnny Dodds (cl); Lillian Hardin Armstrong (p); Johnny St. Cyr (bjo)
Style TRADITIONAL
Key Eb-maj
Signature 4/4
Groove/Feel TWOBEAT
Tonality Class FUNCTIONAL
MusicBrainz ID e94fc768-303f-4965-be23-ab3cc162a578
More Info Wikipedia

Piano Roll

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MIDI

Download MIDI File

Transcription

Chord changes of solo:

A1: ||Eb   |Bb+7   |Eb   |Do   |Eb7   |Ab7   |F-7   |Bb7   ||
B1: ||Bb7   |Bb7   |Eb   |C7   |F7   |F7   |Bb7   |Bb7   ||
I1: ||NC   |NC   ||

Statistics

Features

Number of Notes 111  
Number of Bars 16 bars  
Number of Choruses 1  
Mean Tempo 192.2 (UP)  
Event Density 5.5 Notes/s  
Metrical Event Density 6.9 Notes/bar  
Median Swing Ratio 1.23:1 Ratio of longer to shorter eighth of beats with binary subdivision.
Metrical Centroid 3 Mean concentration of events in the bar, rounded and normalized to 4/4.
Syncopicity 17.1 % Share of syncopated notes.
Ambitus 49-63 (14) Min/max and range of MIDI pitches.
Extrema ratio 57.7 % Share of notes with direction reversal (i.e, minima and maxima of pitch contour).

Extended Chordal Diatonic Pitch Class Histogram

../../_images/JohnnyDodds_MyHeart_CDPCX_hist.png

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

Pitch Class Histogram

../../_images/JohnnyDodds_MyHeart_PC_hist.png

MIDI Pitch Histogram

../../_images/JohnnyDodds_MyHeart_PITCH_hist.png

Semitone Interval Histogram

../../_images/JohnnyDodds_MyHeart_INT_hist.png

Refined Contour Histogram

../../_images/JohnnyDodds_MyHeart_FUZZYINT_hist.png

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

Metrical Circle Map (N=48) Histogram

../../_images/JohnnyDodds_MyHeart_MCM_hist.png

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

../../_images/JohnnyDodds_MyHeart_DURCLASS_hist.png

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

../../_images/JohnnyDodds_MyHeart_MLA_hist.png

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

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