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Extracting musical information from sound
--client
psf
--show
pycon_2012
--room E2 703 --force
Next: 6 Code Generation in Python: Dismantling Jinja
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Marks
Author(s):
Adrian Holovaty
Location
Track III (E2)
Date
mar Fri 09
Days Raw Files
Start
March 9, 2012, 11:30 a.m.
First Raw Start
March 8, 2012, 11:26 a.m.
Duration
00:40:00
Offset
1 day, 0:03:20
End
March 9, 2012, 12:10 p.m.
Last Raw End
March 8, 2012, 12:10 p.m.
Chapters
00:00
0:03:42
Total cuts_time
27 min.
http://us.pycon.org/2012/schedule/presentation/6/
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[audio missing from first 3 min] Music Information Retrieval technology has gotten good enough that you extract musical metadata from your sound files with some degree of accuracy. Find out how to use Python (along with third-party APIs) to determine everything from the key/tempo of a song to the pitch/timbre of individual notes. Then we'll do some amusing analysis of popular tunes.
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production notes
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2012-03-08/11:26:40.dv
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