Khắp Bể Trầm Luân
Majestic devotional ballad with Vietnamese folk influence; warm acoustic guitar, đàn tranh, and gentle pad beds under a slow 6/8 groove. Male vocals up front with a small temple choir joining on the hook. Arrangement swells on the chorus with cymbal rolls and subtle percussion, then drops back to intimate fingerpicked verses. Reverb-kissed space gives a sacred, spacious aura while keeping the lead vocal tender and clear.