You people just need to leave Amy alone. I mean like stop picking on Amy.
Regarding the sound quality -- the production is intended to be highly compressed. They were going for a classic Motown sound. Compare The Winehouse to Sharon Jones' "100 Days, 100 Nights", same production team and band, where they go for a more modern sound. The Winehouse album is purposely designed to sound really good on lo-fi playback. That may lessen the album's audiophile appeal, but it's still good music.
Regarding the sound quality -- the production is intended to be highly compressed. They were going for a classic Motown sound. Compare The Winehouse to Sharon Jones' "100 Days, 100 Nights", same production team and band, where they go for a more modern sound. The Winehouse album is purposely designed to sound really good on lo-fi playback. That may lessen the album's audiophile appeal, but it's still good music.