AES E-Library

On-the-Fly Multi-Track Mixing

This paper proposes a system for performing on-the-fly mixing of audio sources to produce spatialized sound. It introduces a constraint system linked to a graphical user interface representing the sound sources and connected to a spatializer. The constraint system expresses various sorts of properties on the configuration of sound sources. When the user moves one source through the interface, the constraint system is activated and attempts to enforce the constraints that may have been violated. The resulting system allows mixing on the fly, while letting the user choose between several listening viewpoints in a coherent manner. The design of the system and an audio implementation using Microsoft DirectX API are reported.:

Authors: Pachet, Francois; Delerue, Olivier
Affiliation: Sony Computer Science Laboratory, Paris, France
AES Convention:109 (September 2000) Paper Number:5255 Import into BibTeX
Subject:Recording and Reproduction

Click to purchase paper or login as an AES member. If your company or school subscribes to the E-Library then switch to the institutional version. If you are not an AES member and would like to subscribe to the E-Library then Join the AES!

This paper costs $20 for non-members, $5 for AES members and is free for E-Library subscribers.

Learn more about the AES E-Library

E-Library Location: (CD aes15)   /pp9900/pp0009/109052.pdf

Start a discussion about this paper!