Statistital theory in acoustics. |
Average sound pressure in rooms. Reverberation time: Sabine and Eyring equations.
Measurement of reverberation time and absorption coefficient. |
Wave theory in rooms. |
Three dimensional wave equation.Resonant frequencies and resonant modes in rooms. Modal density. Frequency response of rooms. The influence of dimension relations and frequency response. |
Acoustic design of rooms. |
Descriptors of room acoustics.
Echoes in rooms. Focalization effects in rooms.
Acoustic behaviour of audience: seat dip.
Geometrical design of rooms.
Design of conference rooms and classrooms.
Recording studios: LEDE and Non-Environment design techniques.
Measurement of acoustic quality of rooms and practical work on acoustic design of small spaces. |