In the comments section of my Top Twentysomething Albums of 2013, bimdude left this message: "I dare say you may like a newish artist here in Melbourne Australia who is a very strong songwriter. Her name is Courtney Barnett. I like her stuff but am only guessing she may tweak your eardrums also."
I took bimdude's recommendation and got her Double EP: A Sea of Split Peas.
She does tweak my eardrums. Check her out.