Yonaki-soba (buckwheat noodles sold at movable stands on winter evenings) in the Edo period, originated in Ramen Shops; Yonaki-soba shop vendors, walked around the streets at night making sounds with a charamela (charamela in Portuguese, shawm in English, a street vendor's flute), so the street stall was also called a Charamela.
これは江戸時代の夜鳴きそばに起源を発し、チャルメラをならしながら夜の街を流すため、別名チャルメラと呼ばれることもある。