i have been testing this MP4 to see what I was looking at .. now i will admit that i dont know anything about this technology but i was curious as to the results that I would get.
I have a large number of files and most are encoded at different qualities. I ran this on about 100 of my music files @ 192 Kbit/s
one thing i noticed is that i am not going to save any space at all , in fact i will about double to tripple my space usage.
for one example i was listening to a mp3 that was done in 56 Kbit/s and the coverted MP4 in 192 Kbits what i was looking at is about a 4 meg size difference , and i am not sure that the quality was different at all. it seemed like the MP4 was a bit sharper but i am not really sure I can trust my hearing on this.
Can anyone else show some results they have recieved?