The ACCompanion v0.1: An Expressive Accompaniment System
Sound
2017-11-08 v1 Human-Computer Interaction
Audio and Speech Processing
Abstract
In this paper we present a preliminary version of the ACCompanion, an expressive accompaniment system for MIDI input. The system uses a probabilistic monophonic score follower to track the position of the soloist in the score, and a linear Gaussian model to compute tempo updates. The expressiveness of the system is powered by the Basis-Mixer, a state-of-the-art computational model of expressive music performance. The system allows for expressive dynamics, timing and articulation.
Cite
@article{arxiv.1711.02427,
title = {The ACCompanion v0.1: An Expressive Accompaniment System},
author = {Carlos Cancino-Chacón and Martin Bonev and Amaury Durand and Maarten Grachten and Andreas Arzt and Laura Bishop and Werner Goebl and Gerhard Widmer},
journal= {arXiv preprint arXiv:1711.02427},
year = {2017}
}
Comments
Presented at the Late-Breaking Demo Session of the 18th International Society for Music Information Retrieval Conference (ISMIR 2017), Suzhou, China, 2017