Total Commander

Hi,
Can someone tell me how to make button command to sort files by duration? I would like to use that command also when I search all files on memcard by some extension and then sort by duration. Also I want to use that command in folder where I am at the moment

You can't sort by duration. If all files use the same fixed bit rate, you could sort by size:

1. Tap on the "+" button in the lower toolbar. It may be in a secondary bar - tap on the rightmost button in this case to show it.
2. Choose function type: Internal command
3. Tap on >> and pick the right command, by size would be 148 or 149.