Introduction musictech
Transcript of Introduction musictech
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An Introduction to Music Technology
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Xiang Cao• Computer Science from Zhejiang University
• Music Technology from Georgia Tech
• Apple Inc.
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Agenda• Different fields of music technology
• Show some examples from myself and others in selected fields
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Music Technology as a field of study and research
• Music Information Retrieval (MIR)
• New Musical Instrument Design
• Robotic Musicianship
• Electronic Music
• Psychoacoustics
• and more…
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Music Information Retrieval - How to make it
• Music Information Retrieval (MIR)
• Apply computer algorithm on music as a series of signal
• Involve Pattern recognition, machine learning, DSP, etc…
• Basics like beat, key, genre, pitch and chord detection.
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Music Information Retrieval - Example
• Automatic Accompaniment
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Music Information Retrieval - Example
• Automatic Accompaniment
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Music Information Retrieval - Example
• Automatic Accompaniment
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Music Information Retrieval - Example
• Automatic Accompaniment
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New Musical Instrument Design - Where is my
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New Musical Instrument Design - Where is my
• Traditional string instruments like piano and guitar are dated back to hundreds of years ago
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New Musical Instrument Design - Where is my
• Traditional string instruments like piano and guitar are dated back to hundreds of years ago
• With technology, musical instruments are not bounded in their traditional forms any more
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New Musical Instrument Design - Where is my
• Traditional string instruments like piano and guitar are dated back to hundreds of years ago
• With technology, musical instruments are not bounded in their traditional forms any more
• Theremin: one of the first electronic musical instrument
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New Musical Instrument Design - Where is my
• Traditional string instruments like piano and guitar are dated back to hundreds of years ago
• With technology, musical instruments are not bounded in their traditional forms any more
• Theremin: one of the first electronic musical instrument
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New Musical Instrument Design - Example
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New Musical Instrument Design - Example
• wanna have a rock band but cannot afford any instruments?
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New Musical Instrument Design - Example
• wanna have a rock band but cannot afford any instruments?
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New Musical Instrument Design - Example
• wanna have a rock band but cannot afford any instruments?
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Robotic Musicianship - Whom should I play with?
• The ultimate human-computer interaction in music
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Robotic Musicianship - Whom should I play with?
• The ultimate human-computer interaction in music
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Electronic Music - Is this still music?
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Electronic Music - Is this still music?
• Algorithm synthesized sound are manipulated by controllers, sensor or code
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Electronic Music - Is this still music?
• Algorithm synthesized sound are manipulated by controllers, sensor or code
• Computer languages are invented to compose music.
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Electronic Music - Is this still music?
• Algorithm synthesized sound are manipulated by controllers, sensor or code
• Computer languages are invented to compose music.
• Sometimes, the music is composed to showcase technology
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Electronic Music - Is this still music?
• Algorithm synthesized sound are manipulated by controllers, sensor or code
• Computer languages are invented to compose music.
• Sometimes, the music is composed to showcase technology
• Read the document before listening!
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Electronic Music - Is this still music?
• Algorithm synthesized sound are manipulated by controllers, sensor or code
• Computer languages are invented to compose music.
• Sometimes, the music is composed to showcase technology
• Read the document before listening!
• Live coding in a performance!
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Electronic Music - Example
• Stanford Laptop Orchestra
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Electronic Music - Example
• Stanford Laptop Orchestra
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Q&A