On her first solo release for unimpeachably cool indie label 4AD, alternative-music icon Kim Deal arrives – as the meme goes – tanned, rested and ready; albeit it in true-Gen-X style. With its playful, sunkissed arrangement “Coast” retains the sonic spirit of some of Deal’s more lighthearted work with Pixies and The Breeders (the latter of whom play September’s Sing …