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Low Bitrate Object Coding of Musical Audio

Emmanuel Vincent and Mark D. Plumbley

About this page

This page provides the sound files used in second listening test experiment of the article "Low Bitrate Object Coding of Musical Audio Using Bayesian Harmonic Models" To appear in IEEE Transactions on Audio, Speech and Langugage Processing.

Solo instruments

Original		flute	clarinet	oboe	violin	cello
Transform coder	8 kbit/s	flute	clarinet	oboe	violin	cello
Sinusoidal coder	2 kbit/s	flute	clarinet	oboe	violin	cello
Sinusoidal coder	8 kbit/s	flute	clarinet	oboe	violin	cello
Hybrid coder	2 kbit/s	flute	clarinet	oboe	violin	cello
Hybrid coder	8 kbit/s	flute	clarinet	oboe	violin	cello
Object coder	2 kbit/s	flute	clarinet	oboe	violin	cello
	8 kbit/s	flute	clarinet	oboe	violin	cello
	no quant.	flute	clarinet	oboe	violin	cello

Chamber music

Original		flute & clarinet	violin duo	violin & cello	flute, violin & cello	string quartet
Transform coder	8 kbit/s	flute & clarinet	violin duo	violin & cello	flute, violin & cello	string quartet
Sinusoidal coder	2 kbit/s	flute & clarinet	violin duo	violin & cello	flute, violin & cello	string quartet
Sinusoidal coder	8 kbit/s	flute & clarinet	violin duo	violin & cello	flute, violin & cello	string quartet
Hybrid coder	2 kbit/s	flute & clarinet	violin duo	violin & cello	flute, violin & cello	string quartet
Hybrid coder	8 kbit/s	flute & clarinet	violin duo	violin & cello	flute, violin & cello	string quartet
Object coder	2 kbit/s	flute & clarinet	violin duo	violin & cello	flute, violin & cello	string quartet
	8 kbit/s	flute & clarinet	violin duo	violin & cello	flute, violin & cello	string quartet
	no quant.	flute & clarinet	violin duo	violin & cello	flute, violin & cello	string quartet

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