Austin 360 Austin360 On The Record is a weekly roundup of new, recent and upcoming releases by local and Austin-associated recording artists. Out this week Blue Water Highway, “Paper Airplanes.” Sometimes I realize that as much as I try to keep up with all the music being made by local acts, I’m inevitably missing things. Case in point: When did Blue Water Highway get this good? They’ve been putting out records for nearly a decade, and appeared to be growing gradually in both quality and stature as they rose from humble San Marcos origins. But one listen to their third full-length album was all it took to confirm that they’re now easily one of Austin’s best Americana acts, and that they have legitimate national potential.