Sleepy World's "Peaceful Sleep Music for Babies" is a soothing collection of eight classic lullabies and nursery rhymes, carefully curated to help lull babies to sleep. Released on April 18, 2025, under the Instrumenalism label, this 33-minute album features gentle renditions of beloved songs like "Star Light Star Bright," "Rock a Bye Baby," and "Humpty Dumpty." Backed by research indicating that lullabies can calm babies, lower their heart rates, and improve sleep quality, Sleepy World's album is designed to create a serene and comforting atmosphere for little ones. Each track is crafted with soft melodies and rhythms that mimic the soothing sounds of a heartbeat and amniotic fluid, ensuring a peaceful slumber. Perfect for bedtime routines, this album is a treasure trove of timeless tunes that parents and babies will cherish.