Quoted from westofrome:Just to close the loop on this, some sounds took a minute to come on and some sounds were missing altogether.
The solution was to reset the Alltek MPU - a tip I found in another thread. This 100% fixed all the audio issues and now all sounds come on immediately.
Thanks again for your help!
Thank you for this. I have a meteor that's having the exact same issues as your's. Looking forward to finally fixing this.