The decade-old Australian pop quintet Dappled Cities are releasing their third album Zounds 9/15 on Dangerbird. In this week's 'Gum Drop we spoke with co-guitarist/co-vocalist Tim Derricourt and debuted the dusky, grandiose synth-rocker "Answer Is Zero." You can learn about new math, the distance to the sun, and what it feels like for someone from Sydney to wander NYC while ...