muside, also known as ミューサイド, is a comprehensive app designed for individuals involved in music activities or those looking to start. It offers a range of features to manage multiple activities simultaneously, whether you're part of a band, a solo artist, a unit, or an event organizer. From live house and live bar information to practice studio details, muside covers it all, making it easy to find the latest information quickly and in detail.

Additionally, muside recommends upcoming events in your area, allows you to record live performances details, manage your practice and original songs, receive feedback on your live setlists, announce your own events to your audience, and even reserve tickets directly through the app. It's a one-stop solution for music enthusiasts looking to streamline their music-related activities.