Copyright (c) 2015, Ferdinando Olivieri and Marcos Felipe Simón Gálvez, Institute of Sound and Vibration Research, University of Southampton, United Kingdom email: [email protected], [email protected]

Permission to use, copy, modify, and/or distribute this software for any purpose with or without fee is hereby granted, provided that the above copyright notice and this permission notice appear in all copies.

THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

When using any part of this data, we would appreciate if you send us a note at [email protected] or [email protected].

Audio files recorded with a KEMAR mannequin in the ISVR Small Anechoic Chamber where two reflectors were installed. The sound source was a 16 channel linear loudspeaker array driven with a white noise convolved with appropriate beamforming filters and panning gains. By using different combination of beamforming filter and panning gains, the sound generated by the array would bounce off the reflectors and should give listeners the perception of a sound source coming from a given direction.

The audio files are stored in the wav directory. The file naming convention is as follows: BEAMFORMING-ALG_DIRECTION-IN-DEG.wav where BEAMFORMING-ALG is either DAS (Delay and Sum) or WPMM (Weighted Pressure Matching Method).