"Best Music for Prenatal Education" Price: ¥2,933 Includes many songs perfect for a bride's letter at a wedding, such as "Akai Sweet Pea," "Mirai e," and "Hanamizuki." Because it's music box sounds, it won't interfere with the reading of the letter. I bought this here a few years ago for 1000 yen. There are scratches and stains, so please purchase only if you understand. Shipping will be done with bubble wrap packaging and via Yu-Packet Post Mini.