Pepper Adams “A Night in Tunisia”

Discographic Information

Instrument bs
Total Duration 118.3 s
Position in Track 03:43-05:41
Album Title The Cooker
Label Blue Note (BLP-1578)
Recording Date 1957-09-29
Line Up Lee Morgan (tp); Pepper Adams (bs); Bobby Timmons (p); Paul Chambers (b); Philly Joe Jones (dr)
Style HARDBOP
Key D-min
Signature 4/4
Groove/Feel LATIN
Tonality Class FUNCTIONAL
MusicBrainz ID c793b9f2-1478-4684-ad55-9ad3752370ab
More Info Wikipedia

Piano Roll

../../_images/PianoRoll_PepperAdams_ANightInTunisia.jpg

MIDI

Download MIDI File

Transcription

Chord changes of solo:

A1: ||D-6   |Eb7   |D-6   |Eb7   |D-6   |Em7b5 A7 |D-6   ||
A2: ||Eb7   |D-6   |Eb7   |D-6   |Eb7   |D-6   |Em7b5 A7 |D-6   ||
B1: ||Am7b5   |D79b   |G-6   |G-7 C7 |Gm7b5   |C79b   |F6   |Em7b5 A7 ||
A3: ||Eb7   |D-6   |Eb7   |D-6   |Eb7   |D-6   |Em7b5 A7 |D-6   ||

Statistics

Features

Number of Notes 863  
Number of Bars 63 bars  
Number of Choruses 2  
Mean Tempo 127.7 (MEDIUM)  
Event Density 7.29 Notes/s  
Metrical Event Density 13.7 Notes/bar  
Median Swing Ratio 2.22:1 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 42.2 % Share of syncopated notes.
Ambitus 42-69 (27) Min/max and range of MIDI pitches.
Extrema ratio 35.7 % Share of notes with direction reversal (i.e, minima and maxima of pitch contour).

Extended Chordal Diatonic Pitch Class Histogram

../../_images/PepperAdams_ANightInTunisia_CDPCX_hist.png

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

Pitch Class Histogram

../../_images/PepperAdams_ANightInTunisia_PC_hist.png

MIDI Pitch Histogram

../../_images/PepperAdams_ANightInTunisia_PITCH_hist.png

Semitone Interval Histogram

../../_images/PepperAdams_ANightInTunisia_INT_hist.png

Refined Contour Histogram

../../_images/PepperAdams_ANightInTunisia_FUZZYINT_hist.png

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

Metrical Circle Map (N=48) Histogram

../../_images/PepperAdams_ANightInTunisia_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/PepperAdams_ANightInTunisia_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/PepperAdams_ANightInTunisia_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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