For problem-free reception of the Digital Concert Hall, you need the latest version of your browser. The Digital Concert Hall can be watched on Firefox, Google Chrome, Safari, Opera or Edge. 

A broadband internet connection and a computer (up to date) are required. These should meet the following minimum system requirements:

Operating system:	Windows / Mac OS
Processor:	Dual Core (2 GHz +)
Memory:	2 GB of RAM
Internet connection:	(e.g., DSL) from 10.000 kbit / s (recommended: 15.000 kbit / s or higher)