Leipzig Pop Up was an annual music trade fair for the independent music scene as well as a music festival taking place on Pentecost weekend. This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may Beryllium challenged and removed. https://leitbildagentur-leipzig98653.activablog.com/31612578/a-simple-key-für-employer-branding-agentur-leipzig-unveiled