Fix audio when many sounds played at once

[WWWWWWWWWWWWWWWWWW]

For example, when attacking all 6 goby simultaneously, the audio gets "combined" and the volume spikes really high... this audio should have a compressor/limiter type of thing so it cuts off at a certain volume. Also very noticeable at bosses

Edited September 12, 2020 by WWWWWWWWWWWWWWWWWW

[doug]

go away