I thought it would be interesting to see how a PTX file is laid out at Abbey Roads so I downloaded it and copied the .zip over to my DAW.
First thing I noticed was that when I extracted the files I got a warning dialog telling me to make a backup of my encryption key so I didn't lose it.
Then I noticed that for the first time ever, all of the extracted files' names, dates etc. were displayed in Windows Explorer with green lettering rather than the familiar black letters I have viewed for the past 20+ years. Strange... I've never seen anything like that before. Green letters? Only on these newly extracted files? What could that mean?
Then I opened the .ptx and took a listen to the tracks. I was surprised to see that the vocal and acoustic guitar tracks had digital overs squared off at 0dBFS. Thankfully, the nice mics and nice pre amps had lots of head room so it didn't sound as horrible as it looked.
I was worried that there might have even been an over sample peak or something. ;-)
I deleted the files with Green Lettered file names from my DAW and I am hoping that I didn't give myself a virus or malware.
All in all, it seemed, to me, about par for the course for SOS and a guru from SAE.
best regards,
mike