Comparable to Pat Benatar, Tané Cain is an expressive pop-rock vocalist who should have hit big in the 1980s but never enjoyed the commercial success she deserved. Those who heard Cain in the 1980s compared her to Benatar more than anyone, although she denied sounding anything like Benatar and insisted that her main influence was Grace Slick. The singer was born and raised in Hawaii, where she sang with a Latin jazz band called Sweet Honesty for a few years before moving to San Francisco in the late 1970s. It was in the Bay Area that she met and married Jonathan Cain, who play...