Male vocals, Gritty, Gravelly, Very Raspy, Smoky voice, Husky, Deep Baritone, Warm, Resonant, Low-pitched, Soulful, [Male low voice, soft and emotional Bolero style. No belting, no yelling, no shouting. Keep the tone warm, calm, slightly husky. Sing like storytelling, not performance. Minimal vibrato, no dramatic high notes]