theartsdesk's critics look back fondly on their favourites of 2009. An eclectic selection full of eccentricities, our favourite music from the past year varies from the pop strangeness of Lady Gaga and Muse to "world-mariachi" from Tom Russell, West African grooviness from Oumou Sangare, electronica from Tim Exile, jazz from Branford Marsalis, Brazilian seduction from Céu as well as a couple of old warhorses on top form: Tom Waits and Neil Young. We've made it easier for you to purchase our recommendations: all you need to do is click on the link at the end of each review.