Length does not show the length of music tracks?

[Biff]

Length does not show the length of music tracks?

[void]

Are you indexing Length under Tools -> Options -> Properties?

If so, only Length is gathered and shown for the files specified.
Are you indexing Length for audio files?

[Biff]

Are you indexing Length under Tools -> Options -> Properties?

Yes, I am.

Are you indexing Length for audio files?

Ah, sorry, I made a mistake (forget this:) I excluded them (respectively included only special video formats on the properties tab because indexing took too long.

Sorry again. Thank you!