In the roadmap I believe it said that they fixed the brake sounds for the Class 375 but when I'm braking all I hear is the wind.
The 375 sounds awful in all respects though think I read some fixes may be coming in the forthcoming update, whenever that lands.
Unfortunately still a number of problems with the 375 audio (at least that I'm hearing): - Almost no running noise whatsoever (motor or track noise are nearly silent) - Door close warning is very quiet - AWS sounds are probably too loud (or maybe it's just because everything else is so quiet) - Wind noise doesn't loop properly with the windows open This could really do with re-mixing as it's notably worse than the 465 audio.
It's a bank holiday today - the article said it is planned for this week. Just hold off for about 3 days then come and see if the audio is fixed