“Gary Allan has long been one of country's most reliably velvet-voiced beautiful losers. But on his ninth album, the 45-year-old singer lets the crazy out – howling psychobilly on "Bones," interrupting a recovery-meeting church organ to blame mental ghosts on "It Ain't the Whiskey." On "Sand in My Soul," he vegetates in room 108 of a beachside hotel, letting his hair grow to his waist while the sou”