Jamming with AI-driven virtual musicians in XR Jam.
Jamming with AI-driven virtual musicians in XR Jam.

XR Jam is a system for playing music in extended reality with AI-driven virtual musicians and remote players. To our knowledge, it was the first system to network human musicians together with AI-driven virtual musicians. It also explores haptic feedback for sensing where sounds come from.

The system

Built on an XR framework, XR Jam enables new forms of interaction, including object manipulation and social drumming with AI-driven virtual musicians (AIVMs) and remote players. Avatar-based interfaces help players overcome social inhibitions. A haptic floor mat conveys the direction of sounds to support spatial awareness.

Key findings

  • Pilot studies suggested haptics can aid spatial localization of sounds, though front and back directions remained hard to tell apart.
  • The system promotes musical interaction, social engagement, and spatial orientation. Synchronization and player experience need further refinement.
  • Playing as avatars made musicians less self-conscious and more willing to improvise.

Gallery

Publications

  1. XR Jam: Design Considerations for Music Networking with AI in XR

    Torin Hopkins, Suibi Che-Chuan Weng, Rishi Vanukuru, Sasha Novack, Chad Tobin, Emma Wenzel, Amy Banić, Mark D. Gross, and Ellen Yi-Luen Do

    IEEE International Conference on Artificial Intelligence and eXtended and Virtual Reality (AIxVR), Los Angeles, CA, USA, pp. 97–101, 2024.

  2. Networking AI-Driven Virtual Musicians in Extended Reality

    Torin Hopkins, Rishi Vanukuru, Suibi Che-Chuan Weng, Chad Tobin, Amy Banić, and Ellen Yi-Luen Do

    IEEE International Symposium on Mixed and Augmented Reality Adjunct (ISMAR-Adjunct), Demo and Poster tracks, pp. 752–756, 2023.

Frontiers in Virtual Reality · 2022

AR Drum Circle

Networked musical interaction and real-time collaboration between remote drummers in augmented reality.