Win XP Soundboard & Ringtones is an Android app developed by owl studio. It is a free app in the Lifestyle category that offers a soundboard containing all default system sounds provided, integrated, and used by Win XP. The app is designed to entertain Win XP fans and let them have fun listening to the sounds.

The soundboard contains various sounds that users can play and even use to prank people around them. For example, they can play an error sound when someone is working on their computer to freak them out. Users can also set any sound as their phone ringtone or notification sound to make their phone sound like Win XP. However, it is important to note that this app is an unofficial release and not affiliated with, endorsed, sponsored, or specifically approved by any company.

Overall, Win XP Soundboard & Ringtones is a fun app for Win XP fans who want to relive the nostalgia of the sounds from this classic operating system.