Architectural Acoustic Design of a Sound Effect Studio for Multi-channel Recording

摘要

CR-300 is a unique studio for sound effect recording [Foley Recording Studio] in NHK (JapanBroadcasting Corporation) that has a recording studio floor, two control rooms, and a pre-production room. Thispaper presents the outline of the architectural acoustic design and the acoustical properties of the studio floor whichis used for recording various sound effects used on all the media of NHK and the control room which is suitable formulti-channel recording.