New music: Heron Oblivion, The Goon Sax, and Iggy Pop

Post-punk icon Iggy Pop delivers a surprise tribute to the great US poet Walt Whitman with Leaves of Grass.

San Francisco’s Heron Oblivion will take you on a heavenly ride of swirling psych-rock on their self-titled debut.

The Goon Sax from Melbourne, featuring Louis Forster, son of Go Betweens legend Robert Forster, wow with some shaky erudite indie guitar pop on Up to Anything.