Acoustical criteria for concert hall stages |
| |
Authors: | V.L. Jordan |
| |
Affiliation: | Gevninge, 4000 Roskilde Denmark |
| |
Abstract: | A survey of values of the inversion index (II) in a number of concert halls reveals large variations. Extreme values occur for stages of obviously quite different properties.Recent investigations have concentrated on the energy balance between direct sound energy and early reflection energy for a number of concert hall stages.Some numerical results, together with the corresponding reflectograms, are commented upon. |
| |
Keywords: | |
本文献已被 ScienceDirect 等数据库收录! |
|