Best new songs this week: Katie Gately, Radical Face, CocoRosie...

Experimental art-pop artist Katie Gately has shared her stunning new single 'Waltz' (watch below); Chicago art-rock trio FACS have shared their eerie yet breathtaking lead single 'Teenage Hive'; Hillary Woods shared her dark folk song 'Tongues of Wild Boar'; Helen Honey has shared her dark and dramatic song 'Midnight'; Lala Lala has a new short song 'Legs, Run', a promising teaser produced by WHY?; Radical Face released their tender, lovely 'Reveries'; psychedelic rockers Dungen released their new instrumental song 'B1', an easy listening little prog thing; art pop duo CocoRosie is back with 'Aloha Friday', an orchestral song written on Hawaii; Nuxxe co-founder Sega Bodega sings for the first time on 'Salv Goes to Hollywood', an electro art-pop song from his debut album. Brooklyn Vegan has a broader selection of this week's songs.