Channel

8~24文字の半角英数字のみ


azimuth ([0-360]: speaker azimuth in a spherical coordinate system centered on the listener)


0

elevation ([-90-90]: speaker elevation in a spherical coordinate system centered on the listener)


0

distance ([1-50]: distance between speaker and listener)


1

orientation ([0-180]: 0 degree is the same with listener orientation)


180

attenuation ([0-1]: 1 maximum attenuation, 0 no attenuation)


0.5