Conference Publication Details
Mandatory Fields
Dorran D.;Lawlor R.;Coyle E.
Audio Engineering Society - 119th Convention Fall Preprints 2005
Multi-channel audio time-scale modification
2005
December
Published
1
()
Optional Fields
61
67
Phase vocoder based approaches to audio time-scale modification introduce a reverberant artefact into the timescaled output. Recent techniques have been developed to reduce the presence of this artefact; however, these techniques have the effect of introducing additional issues relating to their application to multi-channel recordings. This paper addresses these issues by collectively analysing all channels prior to time-scaling each individual channel.
Grant Details