M-M, that's a great link from DE about the features.

I think what you want does not exist, but it's a great idea. The problem I see is that all the audio demos you could download from a website are always compressed files (.WMA or .MP3) so that you'll hardly hear the subtle quality improvement of the audiophile version. It's similar to trying to judge the quality of a digital photo when all you get from a website is a horrible approximation of it at 72dpi.

I would think for this to work, PG Music could perhaps take a couple of representative audiophile RealTracks and put up a Dropbox link where you could download the much larger file (about 11 times larger) for you to audition. You could then record a song using the 'regular' .WMA compressed file, record/render it, substitute the audiophile version (you would need instructions where to put it, but the program automatically reads the higher quality first if it is present), record/render again, and compare on your own system.

My suggestion is that you call PG Music Sales and pitch this idea. Who knows?

Also, I've written a good deal and many times about the differences between the regular and audiophile version. If you could search for that, it might help you.

BIAB 2025 Win Audiophile. Software: Studio One 7 Pro, Swam horns, Acoustica-7, Notion 6, Song Master Pro, Win 11 Home. Hardware: Intel i9, 32 Gb; Roland Integra-7, Presonus 192 & Faderport 8, Royer 121, Adam Sub8 & Neumann 120 monitors.