AGM 2023, page-3

I wish I could be there. Somebody kindly recorded the relevant parts of the last couple of AGMs and it would be great if that could happen again.
The key point is obviously about fixing the issue regarding the noise.
1. How many modifications of the chip have been made by EM.
2. What is the turn around time between design changes and manufacturing new versions?
3. What frequencies are effected by irregularities in the wafers?
4. If they have a "clean" range e.g. 20 to 1000 hz would they consider marketing the chip as a mini bass/subwoofer?
Thanks