TY - GEN
T1 - Multi-touch room expansion controller for real-time acoustic gestures
AU - Madden, Andrew
AU - Blumenthal, Pia
AU - Andreopoulou, Areti
AU - Boren, Braxton
AU - Hu, Shengfeng
AU - Shi, Zhengshan
AU - Roginska, Agnieszka
PY - 2011
Y1 - 2011
N2 - This paper describes an application that provides real-time high accuracy room acoustics simulation. Using a multitouch interface, the user can easily manipulate the dimensions of a virtual space while hearing the room's acoustics change in real-time. Such an interface enables a more fluid and intuitive control of our application, which better lends itself to expressive artistic gestures for use in such activities as sound design, performance, and education. The system relies on high accuracy room impulse responses from CATT-Acoustic and real-time audio processing through Max/MSP and provides holistic control of a spatial environment rather than applying generic reverberation via individual acoustic parameters (i.e. early reflections, RT60, etc.). Such an interface has the capability to create a more realistic effect without compromising flexibility of use.
AB - This paper describes an application that provides real-time high accuracy room acoustics simulation. Using a multitouch interface, the user can easily manipulate the dimensions of a virtual space while hearing the room's acoustics change in real-time. Such an interface enables a more fluid and intuitive control of our application, which better lends itself to expressive artistic gestures for use in such activities as sound design, performance, and education. The system relies on high accuracy room impulse responses from CATT-Acoustic and real-time audio processing through Max/MSP and provides holistic control of a spatial environment rather than applying generic reverberation via individual acoustic parameters (i.e. early reflections, RT60, etc.). Such an interface has the capability to create a more realistic effect without compromising flexibility of use.
UR - http://www.scopus.com/inward/record.url?scp=84866336955&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84866336955&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:84866336955
SN - 9781618393968
T3 - 131st Audio Engineering Society Convention 2011
SP - 797
EP - 803
BT - 131st Audio Engineering Society Convention 2011
T2 - 131st Audio Engineering Society Convention 2011
Y2 - 20 October 2011 through 23 October 2011
ER -