Listen to A Barista's Wish online. A Barista's Wish is an Instrumental language song and is sung by Bitter Sweet Jazz Band. A Barista's Wish, from the album Relaxing Coffee Moods:おいしい一杯とジャズ - Cappuccino in the City, was released in the year 2022. The duration of the song is 1:16. Download Instrumental songs online from JioSaavn.