Prior to upgrading to Ubuntu 11.10 - Oneiric 64-bit, I would be able to open my Music folder and hover my mouse over an MP3 file, as an example, and I could hear a preview of the song. Since upgrading from Natty to Oneiric, I have lost that capability.

Songs play fine in a music player and I don't seem to have any other sound issues other than described above. Couldn't find anything specific to this issue. Does anyone have an idea of what this might be and is there a way to resolve this?

Thanks in advance for your time.