The developer's description, from the game's Steam store page.
Get 200 Moola with The Sims™ 4 Music Den Kit*. For the ultimate music lover! Set up the perfect space to listen and chill, or lock in and hone your skills. Use soundproofing panels and retro-futuristic décor to make your sonic sanctuary feel like its own world. Kick back on stylized furniture while your stereo blasts your favorite song, or pick up an instrument and find your own sound.
KEY FEATURES
Retro. Future. Now. — Devote space to a stereo unit rather than hiding music away on your phone. Relax on furniture with boldly distinct shapes and, in one case, instrument storage. Cover the walls with records and posters, and even a display guitar. This is a style that pays homage to the past, is optimistic about the future, and still feels overall contemporary.
Substance & Style — This room won’t just look good and sound good — it’ll be the place where you can improve your music skills. Take a seat at the new keyboard, grab your violin, or pick up the new guitar to start your life as a musician. Surround yourself with sheet music, a guitar case, and your record collection to get inspired.
200 Moola for Free! — Get 200 Moola for free, included with the purchase of the Music Den Kit. Moola is an in-game currency that can be used to purchase Maker Packs and Kits through the direct purchase store. Maker Packs and Kits include Build Buy and Create-A-Sim items to decorate rooms, design builds, and style Sims.
