@chchwy I was testing the sound samples and It seems it’s a problem with how the MP3’s were originally encoded.
I trans-coded each one of them to WAV files using audacity and they worked properly. I don’t have the MP3 dll for audacity but ill download it and test if audacity’s Mp3 export works as well to narrow down the issues.
When I export to WAV it says the original encoder was “Lavf57.19.100” apparently related to ffmpeg’s “libvo_aacenc”
On the other hand there’s still a slight but on how the sound layer is importing the sounds. I’ll create a report for that so we can work on it for a later version since it’s not a critical issue.