AI Music Composition

Tutorial @ ACM Multimedia 2021, 9:00-12:00 AM, October 24, 2021

Speakers

Xu Tan, Microsoft Research Asia, xuta@microsoft.com
Xiaobing Li, Central Conservatory of Music, China, lxbmusic@188.com

Abstract

AI music composition is one of the most attractive and important topics in artificial intelligence, music, and multimedia. The typical tasks in AI music composition include melody generation, song writing, accompaniment generation, arrangement, performance generation, timbre rendering, sound generation, and singing voice synthesis, which cover different modalities (e.g., symbolic music score, sound) and well match to the theme of ACM Multimedia. As the rapid development of artificial intelligence techniques such as content creation and deep learning, AI based music composition has achieved rapid progress, but still encountered a lot of challenges. A thorough introduction and review on the basics, the research progress, as well as how to address the challenges in AI music composition are timely and necessary for a broad audience working on artificial intelligence, music, and multimedia. In this tutorial, we will first introduce the background of AI music composition, including music basics and deep learning techniques for music composition. Then we will introduce AI music composition from two perspectives: 1) key components, which include music score generation and music sound generation; 2) advanced topics, which include music structure/form/style/emotion modeling, timbre synthesis/transfer/mixing, etc. At last, we will point out some research challenges and future directions in AI music composition. This tutorial can serve both academic researchers and industry practitioners working on AI music composition.

Outline

  1. Background
    1.1 Music Basics
    1.2 Deep Leaning Techniques for Music
  2. Music Score Generation
    2.1 Melody Generation
    2.2 Song Writing
    2.3 Music Arrangement
    2.4 Expressive Score Generation
  3. Music Sound Generation
    3.1 Singing Voice Synthesis
    3.2 Score Timbre Generation
  4. Advanced Topics in AI Music Composition
    4.1 Music Structure/Form Modeling
    4.2 Music Style/Emotion Modeling
    4.3 Transfer/Control in Music Generation
  5. Challenges and Future Directions

Materials

Slides

AI music research project: Muzic
TTS tutorial @ IJCAI 2021
AI Music @ Microsoft Research Asia
The Department of Music AI and Information Technology @ CCOM