Gzuz_maxwell_prollz_jambeatz -

Released on Gzuz's 2015 solo debut album, , the track " Prollz " is a prime example of their collaboration:

Jambeatz provided the "hard," "unfiltered" beats that characterize the 187 sound.

The "story" of , Maxwell , and producer Jambeatz is the story of the 187 Strassenbande , a Hamburg-based hip-hop collective that redefined German street rap. The specific term " Prollz " refers to a breakout collaboration between Gzuz and Maxwell, produced by Jambeatz, which became a foundational track for their rise to national fame. The Core Members

Fans and critics credit this team with making "German gangster rap cool again". They are celebrated for their DIY ethic, releasing music independently and maintaining a raw, authentic connection with their audience through social media and unfiltered music videos. Despite various legal scandals and controversies, they remain one of the most successful rap formations in Europe.