--- title: '40C3 Congress Lounge' date: 2026-10-16T15:49:22+02:00 summary: | dj-spock explains the concept of the Lounge, how the booking works, and the audio and lighting technology. Which well-known and interesting people have already performed in the Congress Lounge? --- dj-spock explains the concept of the Lounge, how the booking works, and the audio and lighting technology. Which well-known and interesting people have already performed in the Congress Lounge? What challenges does a dance event entail? Festival organizers and club operators talk about their experiences. ## Details * Tour: Day 1 (27 December) **16:00** * Duration: 2 hours * Language: German and English * Cost: free * Meeting time at Hackertours Desk: **as mentioned above**. * Location: Lounge at 40C3