As a singer, DRAM flows between a velvety tenor and a piercing falsetto that recalls Ronald Isley if he mainlined nothing but trap-soul playlists. His vocals simmer and rise on the hooks

As a singer, DRAM flows between a velvety tenor and a piercing falsetto that recalls Ronald Isley if he mainlined nothing but trap-soul playlists. His vocals simmer and rise on the hooks for “Ride or Die” and “Let Me See Your Phone,” the warble of his upper register selling reassuring coos to one lover and threats of invading another’s privacy with equal charisma.