Started playing catchup and have gotten as far as the end of Mrs Van Der Merwe.
The one thing in her testimony I thought might be important was that she heard 4 sounds followed by a woman's / Oscar's crying. She said that she heard no other sounds (other than the 'woman's' side of a possible argument that may have come from anywhere far away).
Does anybody suppose that this indicates that there is in fact a reasonable variation in loudness between gunshots and cricket bat strikes?
After the 4 sounds she heard complete silence, after that she heard Oscar crying very loudly, the total silence she heard after the 4 sound's suggest's she must have have heard the 2nd set of sound's.