1 | startTime and stopTime fields specify the absolute times at which a sound starts and stops playing. |
2 | loop field indicates whether a sound should be played just once or played repeatedly in a loop. |
3 | pitch field controls the speed with which a sound source is played. |
4 | A MovieTexture node may be used as a sound source only if the movie file referenced by the url field in the MPEG-1 Systems format. |
5 | The Sound node describes a sound emitter in the VRML world. |