Steve Coleman “Segment”

Discographic Information

Instrument as
Total Duration 163.5 s
Position in Track 00:27-03:11
Album Title Triplicate
Label ECM (ECM 1373)
Recording Date 1988-03-01
Line Up Dave Holland (b); Steve Coleman (as); Jack DeJohnette (dr)
Style POSTBOP
Key Bb-min
Signature 4/4
Groove/Feel SWING
Tonality Class FUNCTIONAL
MusicBrainz ID df52f125-6183-4d9f-ae1c-89377d212420
More Info Wikipedia

Piano Roll

../../_images/PianoRoll_SteveColeman_Segment.jpg

MIDI

Download MIDI File

Transcription

Chord changes of solo:

A1: ||Bbsus   |Bbsus   |Bbsus   |Bbsus   |Bbsus   |Bbsus   |Bbsus   |Bbsus   ||
A2: ||Bbsus   |Bbsus   |Bbsus   |Bbsus   |Bbsus   |Bbsus   |Bbsus   |Bbsus   ||
B1: ||Bb7   |Bb7   |Eb7   |Eb7   |Ab7   |Ab7   |Db7   |Db7   ||
A3: ||Bbsus   |Bbsus   |Bbsus   |Bbsus   |Bbsus   |Bbsus   |Bbsus   |Bbsus  ||

Statistics

Features

Number of Notes 983  
Number of Bars 164 bars  
Number of Choruses 5  
Mean Tempo 240.0 (UP)  
Event Density 6.01 Notes/s  
Metrical Event Density 6.0 Notes/bar  
Median Swing Ratio 1.3:1 Ratio of longer to shorter eighth of beats with binary subdivision.
Metrical Centroid 4 Mean concentration of events in the bar, rounded and normalized to 4/4.
Syncopicity 24.0 % Share of syncopated notes.
Ambitus 48-82 (34) Min/max and range of MIDI pitches.
Extrema ratio 43.5 % Share of notes with direction reversal (i.e, minima and maxima of pitch contour).

Extended Chordal Diatonic Pitch Class Histogram

../../_images/SteveColeman_Segment_CDPCX_hist.png

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

Pitch Class Histogram

../../_images/SteveColeman_Segment_PC_hist.png

MIDI Pitch Histogram

../../_images/SteveColeman_Segment_PITCH_hist.png

Semitone Interval Histogram

../../_images/SteveColeman_Segment_INT_hist.png

Refined Contour Histogram

../../_images/SteveColeman_Segment_FUZZYINT_hist.png

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

Metrical Circle Map (N=48) Histogram

../../_images/SteveColeman_Segment_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/SteveColeman_Segment_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/SteveColeman_Segment_MLA_hist.png

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

More Info