Hangout, a social music platform, has reached 1.1 million users since launching in November 2021.Users can listen to music and chat via queueable songs within listening rooms that include 100 million full-length tracks on the platform.The platform is monetized primarily through a freemium model, with paid subscriptions starting at $5 a month.Hangout has the backing of major labels like Sony Music, Universal Music Group, and Warner Music Group.Hangout's founder, Joseph Perla, has built a similar product previously as the VP of technology of Turntable.fm, which briefly ran from 2011 to 2013.Hangout aims to be a solution to the craving for new social networking platforms.Hangout's pitch deck for its $8.2 million seed round is shared in this article, which includes a roadmap for 2025 and future growth scenarios.Hangout also wants to market artist's albums and tours, having already hosted listening parties and AMAs with notable musicians.It focuses on putting connection and harmony within the music listening experience.Hangout's launch comes at a time when music streaming services like Spotify and TikTok are also trying to capture this space.