there is few bands called DNO 1 . DNO is Czech theatre company from Hradec Králové and also a misstag for Macedonian death metal band D.N.O..
Dno is independent alternative theatre group without own scene. It was founded by actors, musicians, artists and students od Hradec Králové in 2000. Beyond theatre activities, they self-released three albums:
Musical conduction to formation DVA (two) to short movies by Georges Mélies.