Listen to Sophisticated Cocktail Party with 25 Mixed Adult Voices Chatting Lightheartedly online. Sophisticated Cocktail Party with 25 Mixed Adult Voices Chatting Lightheartedly is an English language song and is sung by The Hollywood Edge Sound Effects Library. Sophisticated Cocktail Party with 25 Mixed Adult Voices Chatting Lightheartedly, from the album The Premiere Edition 15, was released in the year 2015. The duration of the song is 1:03. Download English songs online from JioSaavn.