Best new songs today: Jorja Smith, Calum Easter, John Grant...

Amaro Freitas shares a Brazilian bossa-nova jazz smoothie 'Baquaqua'; cabaret-punk is pretty much an accurate description for Callum Easter's 'What You Think?'; Jorja Smith's 'Time's shortness is made up for with her great voice; dubby dream-pop meets electronica on 'Lost and Found' by Corbu and Doves' Jimi Goodwin; John Grant continues his streak of great songs which announce his new album, the latest one is a dramatic take on masculinity called 'Billy'; Anthetic start at ambient, end up at dark electro with 'Scope'.