Adding Expressiveness to Musical Messages

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Adding Expressiveness to Musical Messages

• 1999 IEEE ICMCS99
• Canazza Sergio, De Poli Giovanni, Rodà Antonio,
  Vidolin Alvise
• Dipartimento di Elettronica e Informatica
  Università di Padova

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Outline

• Introduction
• Add Expressiveness to Music
• Conclusion

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Introduction

• Musician adds expressiveness to music
• changing the timing , dynamics , timbre
• Perceptual analyses
• Acoustic analyses
• Main features
• timing
• intensity
• timbre

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Hierarchical group
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Typology of curves
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Intensity curves
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Modify musicoriginal , bright , heavy
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Conclusion

• timing
• intensity
• timbre
• Hierarchical group