Listen to A Barista's Cool online. A Barista's Cool is an Instrumental language song and is sung by Alley Walkers. A Barista's Cool, from the album So Cozy:居心地の良いおしゃれなカフェで流れるジャズBGM - Cafe Solace, was released in the year 2022. The duration of the song is 2:12. Download Instrumental songs online from JioSaavn.