The sound effects heighten the sense of realism by giving visitors a sense of the street's bustle, bringing the Osaka of 100 years ago to life: shortly after the cocks crow, the morning market gets underway and one hears the oyster-seller hawking his catch, heavy wooden doors opening, birds chirping at noisy dogs and pigs, other merchants crying their wares and the sounds of people greeting one another.
除了光線變化外，館方也配合著一天之中活動的進行，製造各種聲音效果。緊接著雞鳴，早市開始，賣蛤仔的小販的聲音、厚重的木板門開門聲、麻雀和其他鳥類的鳴叫呼應著貓狗聲，再加上吆喝、打招呼，一百多年前的大阪就這麼鮮活起來。