Controlling the sound environment
Controlling sound delay with distance
- When a sound starts playing, there is a delay before it is heard
- It takes time for sound to travel from source to listener
- The default speed of sound is 0.344 meters/millisecond
- You can scale this up or down using rolloff
- Values 0.0 <= 1.0 slow down sound
- Values > 1.0 speed up sound
- A 0.0 value mutes the sound
