I like jogging but I like to run light. No wallet, no keys, no phone.
In a long time past, an iPod Shuffle would have been a great companion. Today though we have wireless headsets with SD storage. And we no longer download, but rather stream our music.
Unfortunately until today, those 2 things don’t go together.
My idea is: Partner up with a headphone manufacturer and develop a wireless headset, that allows me to transfer my offline playlist from Deezer to that headset, so I can listen to my music, without requiring my phone