The Summer Open-Air Drum'n'Bass Festival organized by HMSU has grown into the most definite and accessible event, not only for the rapidly developing drum and bass scene, but for the fans of all roots-inspired music. The unique setup of the festival – a three-day-long non-stop musical marathon makes it unique among the open-air events. With its seventh issue HMSU Open-Air Drum'n'Bass Summer Festival becomes the main Drum and Bass event in South Eastern Europe. The 7th issue of the Festival is to take place from 6 till 8 of July near the village of Malo Buchino which is 7km away from the capital of Bulgaria - Sofia. The place itself is located at the foot of Vitosha Mountain with an awesome view of the city, close to the woods and suiteable for camping.