This blue music player can be used to share and discover music that the user's friends are listening to.
The rectangular device works by having four individual people pair their profiles to the player, so that each of the slots that sit atop the player are assigned to one of the people attached to the device. When the people attached to the device are listening to music there is a light that blinks on the blue music player to indicate this.The user can then drop a magnetic knob into one of the four slots that are assigned to each person attached to the device -- allowing them to listen to the same music.
This music-sharing concept may be unusual, but provides a tangible experience for users that music streaming websites may not offer.
This Blue Music Player Allows People to Discover New Music
Mishal Omar — July 25, 2016 — Tech
References: ludwigrensch & yankodesign