CompMusic: Current research and initial results...compmusic Research topics • “Intonation”:...

compmusic

CompMusic: Current research and

initial results

Xavier Serra Music Technology Group

Universitat Pompeu Fabra, Barcelona http://compmusic.upf.edu

compmusic

CompMusic objectives

•  Promote culture specific approaches in Music Computing research.

•  Advance in the automatic description of music.

•  Reduce the gap between audio signal descriptions and semantic/cultural music concepts.

•  Develop information modeling techniques applicable to the art music traditions of: India (Hindustani, Carnatic), Turkey (Turkish-makam), Arab countries (Andalusi), China (Han).

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CompMusic tasks

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Research topics

•  “Intonation”: Pitches used by a performer in a piece (~tuning).

•  “Melody”: Temporal pitch variations performed in a piece, organized in “motifs” of different temporal scales.

•  “Rhythm”: Arrangement of sounds and silences in time establishing patterns of strong and weak events.

•  “Community”: Group of people sharing a cultural tradition and common aesthetic values.

•  “Browsing”: Music discovery within a culture specific music collection.

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Intonation

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Intonation

Comparison between makam templates and measured histograms

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Melody Turkish-makam notation:

Pitch contour:

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Melody

Manual annotation of gamakas in Carnatic music

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Rhythm

Hierarchical structure of meter

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Communities

Community modeling and adaptation

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Tag cloud

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Audio recordings

(file server)

Editorial metadata

(MusicBrainz)

Server

Database

Semantic information (Wikipedia,…)

Browsing

Audio features (computed)

CompMusic*browser*Culture'specific'music'discovery'

Carna4c' Turkish8makam'

Release Recording Artists Raga Tala

Concert'For'Peace:'Royal'Albert'Hall'

Raga'Mishra'Khamaj''Slow'and'fast'Gats'

Ravi'Shankar'(Sitar)' Mishra'Khamaj' Teental'

Ravi'Shankar8Raga'Mishra'Khamaj,'Slow'and'Fast'Gats'

Hindustani'

Andalusi' Han'

Lead'performer'

Lead'instrument'

Form'

Release'Title'

Year'of'performance'

Raga'

Tala'Lay'

Sec4on' Gharana'

Year'of''release'

Performer'accomp.'

Instrument'accomp.'

Composer'

Lyricist'

Raga'4me'

Solo'

Recordings' Details' Analysis' E8listen' Similarity'

Raga'4me:'Evening'

And Or Not !

Raga:'Mishra'Khamaj'

And Or Not !

Solo:'Tabla'

And Or Not !




Hindustani'

Andalusi' Han'

Release*Informa5on*

Date* 1995'

Country* India'

Type* Live'Concert'

Format* Audio'CD'

Disks* 2'

Label* Moment'

Performers* Instrument* Gharana* Guru*

Ravi'Shankar' Sitar' Maihar' Allauddin'Khan'

Zakir'Hussain' Tabla' Punjab' Alla'Rakha'

Partho'Sarathy' Sarod' Maihar' Ravi'Shankar'

Editorial*Metadata*

Ar5st* Ravi'Shankar'

Concert* Concert'for'peace:'Royal'Albert'Hall'

Place* London'

Year* 1993'

Raga* Mishra'Khamaj'

Raga*5me* Evening'

Tala* Teental'

Laya* Vilambit,'Drut'

Lead'performer'

Lead'instrument'

Form'

Release'Title'


Raga'

Tala'Lay'

Sec4on' Gharana'

Year'of''release'

Performer'accomp.'

Instrument'accomp.'

Composer'

Lyricist'

Raga'4me'

Solo'


Raga'4me:'Evening'

And Or Not !


And Or Not !

Solo:'Tabla'

And Or Not !

Recordings*in*the*release*

Disk1*

01'8'Raga'Jait'Alap8Jor8Jhala'

02'8'Raga'Jait'Gat'

03'8'Raga'Kirwani'Slow'And'Fast'Gats'

Disk2*

01'8'Raga'Mishra'Khamaj,'Slow'And'Fast'Gats'✔'




Hindustani'

Andalusi' Han'

Lead'performer'

Lead'instrument'

Form'

Release'Title'


Raga'

Tala'Lay'

Sec4on' Gharana'

Year'of''release'

Performer'accomp.'

Instrument'accomp.'

Composer'

Lyricist'

Raga'4me'

Solo'


Raga'4me:'Evening'

And Or Not !


And Or Not !

Solo:'Tabla'

And Or Not !



Recording Artist Makam Usul Form Work

Pesendide'Saz'Semaisi'

Necdet'Yaşar''Ruhi'Ayangil'

Pesendide' Saz'Semaisi''Pesendîde'Saz'

Semaisi''

Pesendîde'Saz'Semaisi'

İstanbul'Sazendeleri' Pesendide' Saz'Semaisi''Pesendîde'Saz'

Semaisi''

Pesendîde'Saz'Semâîsi'

Murat'Aydemir'Derya'Türkan'

Pesendide' Saz'Semaisi''Pesendîde'Saz'

Semaisi''

Pesendide'Peşrevi'

Necdet'Yaşar''Ruhi'Ayangil''Ahmet'Şahin''Derya'Türkan''Serdar'Bişiren'

Pesendide' Peşrev'Pesendide'Peşrevi'

Müşterek'Pesendîde'ye'Geçiş'Taksimi'

Murat'Aydemir''Derya'Türkan'

Mahur'Pesendide'

Serbest' Taksim'Müşterek'

Pesendîde'ye'Geçiş'Taksimi'

Hindustani'

Andalusi' Han'

Pesendide*Saz*Semaisi*8''Necdet'Yaşar,'Ruhi'Ayangil'

Makam:'Pesendide'

And Or Not !

Recordings' Details' Analysis' E8listen' Similarity'Lead'

performer'Lead'

instrument'

Form'

Release'Title'

Work'

Year'of''release'

Performer'accomp.'

Instrument'accomp.'

Composer' Lyricist'

Makam'

Usul' Velvele'




Lead'performer'

Lead'instrument'

Form'

Release'Title'

Work'

Year'of''release'

Performer'accomp.'

Instrument'accomp.'

Composer' Lyricist'


Hindustani'

Andalusi' Han'

Related*Performances*

Recording* Ar5sts* Makam* Usul* Form*


Necdet'Yaşar'(tanbur)'Ruhi'Ayangil'(kanun)'

Pesendide' Saz'Semaisi'


İstanbul'Sazendeleri' Pesendide' Saz'Semaisi'


Murat'Aydemir'(tanbur)'Derya'Türkan'(kemenche)' Pesendide' Saz'Semaisi'

Editorial*Metadata*

Work* Pesendide'Saz'Semaisi'

Score* '(1'Score)'

Recordings* '(3'Recordings)''

Composer* Sultan'III.'Selim'

Lyricist*

Date*

Scores*

Score*Title* Composer* Date*Notated*by*/*

Source*Makam* Usul* Form*


Sultan'III.'Selim'

Murat'Aydemir' Pesendide'Saz'

Semaisi'

Makam'

Usul' Velvele'

Sultan*III.*Selim*

Makam:'Pesendide'

And Or Not !

Work:'Pesendide'Peşrevi'

And Or Not !





Lead'performer'

Lead'instrument'

Form'

Release'Title'

Work'

Year'of''release'

Performer'accomp.'

Instrument'accomp.'

Composer' Lyricist'


Hindustani'

Andalusi' Han'

Related*Performances*

Recording* Ar5sts* Makam* Usul* Form*


Necdet'Yaşar'(tanbur)'Ruhi'Ayangil'(kanun)'

Pesendide' Saz'Semaisi'


İstanbul'Sazendeleri' Pesendide' Saz'Semaisi'


Murat'Aydemir'(tanbur)'Derya'Türkan'(kemenche)' Pesendide' Saz'Semaisi'

Editorial*Metadata*

Work* Pesendide'Saz'Semaisi'

Score* '(1'Score)'

Recordings* '(3'Recordings)''

Composer* Sultan'III.'Selim'

Lyricist*

Date*

Scores*

Score*Title* Composer* Date*Notated*by*/*

Source*Makam* Usul* Form*


Sultan'III.'Selim'

Murat'Aydemir' Pesendide'Saz'

Semaisi'

Makam'

Usul' Velvele'

Sultan*III.*Selim*

Makam:'Pesendide'

And Or Not !


And Or Not !


Available'in'English'and'Türkçe'





Hindustani'

Andalusi' Han'

Lead'performer'

Lead'instrument'

Form'

Release'Title'

Work'

Year'of''release'

Performer'accomp.'

Instrument'accomp.'

Composer' Lyricist'

Makam'

Usul' Velvele'


Onset'Func4on'

Pitch'Track'

2'komas'1'koma'


Makam:'Pesendide'

And Or Not !


And Or Not !

CompMusic: Current research and initial results...compmusic Research topics • “Intonation”:...

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