Listen to 良い夢 online. 良い夢 is an Instrumental language song and is sung by ボサノバ. 良い夢, from the album ジャズ＆ボサノバBGM ・ 勉強＋集中用カフェ, was released in the year 2018. The duration of the song is 4:39. Download Instrumental songs online from JioSaavn.