Hi guys,

I have three suggestions whose implementation would make me very satisfacted:

- Spectrum analyzer: Is useful to get a quick overview on the bandwith of a song and just looks cool.
- Queue: Something like a 'progressive playlist' where you can add songs anytime. I've seen this functionality in a friend's Spotify account.
- ID3 Tag editor: Would be very nice to correct some mistakes in in collection while listening to music.

What do you think about these ideas?
Worth to include them or useless?