Thank you for taking the time to report this bug and helping to make Ubuntu better. I can confirm that when using the package music-app on Ubuntu 14.04/14.10 using the steps provided by Julien that I can reproduce the bug. Therefore I have set this bug to confirmed.
Furthermore when running the new mediascanner-2.0 branch this behaviour also exists as the album art is retrieved from last.fm maybe mediascanner-2.0 should check for embedded or local album art if none is found via online sources?
Thank you for taking the time to report this bug and helping to make Ubuntu better. I can confirm that when using the package music-app on Ubuntu 14.04/14.10 using the steps provided by Julien that I can reproduce the bug. Therefore I have set this bug to confirmed.
Furthermore when running the new mediascanner-2.0 branch this behaviour also exists as the album art is retrieved from last.fm maybe mediascanner-2.0 should check for embedded or local album art if none is found via online sources?