I have two Audio Files of the same content.
File 1 has a bigger file size, is a little louder than File 2 and seems to have an AAC codec. It has 418kBit/s and 48000 Hz with 2 channels.
File 2 has a slightly smaller file size and seems to have an AC-3/E-AC-3 codec. It has 448kBit/s and also 48000 Hz with 2 channels.
Which of the two files has better quality? Which one is to keep and which one to delete?
Thanks for your help!