What a let down! All set to download a proto sound 2.0 compatible sound file (southern crescent) into my new proto sound 3.0 engine to try, opened up the 2.3 downloader I previously installed only to find: No save engine icon. I thought....what??? Then I checked website and found out they eliminated the ability to do that cause consumers found it difficult! It further states, that you can always get the sound files on their website.....wrong!!!! You can't get any proto 3.0 sound files yet....and for sure, not my engine. So bottom line: If I download any sound file to my engine to try, I loose the original proto 3.0 sound file forever!!! I cannot believe you can no longer save your engine sound file. To be honest, I'm not sure how this version really works; it so different from the 2.0 video version. Wish I could get the 2.2 version, but I can't find it anywhere.....
Before loading a sound file, I like to save the existing one in case I don't like the results. Some of the engines don't have the downloadable file available on the MTH site.