A Javascript Library for Flexible Visualization of Audio Descriptors

Gerard Roma, Anna Xambó, Owen Green and Pierre Alexandre Tremblay

Recent research in audio analysis has provided a large number of ways to describe audio recordings, which can be used for enhancing their visual representation in web applications. In this paper we present fad.js, a Javascript library for flexible visualization of audio descriptors. We describe the proposed design and demonstrate its potential for web audio applications through several visualization examples.