"Balloon Heart" is nothing more than a logical continuation and surprised with the very first eloquent texts and Kopfkino goodness. The Beats were probably generated at the PC. Does not matter. The style of Olson is mainly determined by a mixture romantically melancholic rap and pop music. Most of his songs is associated mainly with vocal hooks and with particularly clean productions and Beat scaffolding. It frequently effects such as Auto-Tune and echo are used, especially in passages with lots of vocal use and vocals. His appearance is very similar to doing his idol James Dean, while it also brings many elements of relatively newfangled hipster trends.
"Balloon Heart" thrilled with pop sounds, only remotely reminiscent of rap and lyrics, just remember a long time. Sometimes you want to hug the young man here, so much he longs and languishes in the course of the album there. I would not compare Olson (the real name Oliver Grande) here with Cro, but basically you will find on a sort of "raop". Only this raop on "Balloon Heart" a lot more thoughtful and not as a party and fun related how at Cro.