ERX (Erik Marbach) has gained greater notoriety as a producer through productions for Hemso, HK and Nimo. Already at the age of 18 he landed with the song "Dope Boys" on the album "Auf Bewährung" by Hemso on #8 of the German charts. This was followed by the productions of "Oxygen" with HK and Nimo and "Backstreet Boys" with Gringo, HK and Celo & Abdi. Most recently, he produced the songs "Low" by Ra'is and "Push" by Keko-G and Xatar, among others. Since 2020 he is under contract with Berlin Music Publishing.
- Celo & Abdi