SOUND GENERATION SYSTEM, SOUND RECORDING SYSTEM, SOUND GENERATION METHOD, SOUND RECORDING METHOD, SOUND ADJUSTING METHOD, SOUND ADJUSTING PROGRAM, SOUND FIELD ADJUSTING SYSTEM, SPEAKER STAND, FURNITURE, SPEAKER CABINET, AND SPEAKER DEVICE

摘要

Disclosed are a sound generation system and a sound recording system that are installed in a room and adjust the sound. Columnar bodies are disposed in the vicinity of a sound source to adjust the extent of absorption and dispersion of bass-range sound and mid-to-treble-range sound. In addition, columnar bodies are disposed in the vicinity of a recording device to adjust the extent of absorption and dispersion of bass-range sound and mid-to-treble-range sound. The columnar bodies may be a combination of different diameters and/or lengths, and may be disposed at random spacing. A broad range of sound adjustment can be performed by optimal positioning of the columnar bodies.