CD player and Tuner: Marantz (Japan)
DVD player: Denon (Japan)
Pre Amp: Aaron (Germany, although it originally was Dutch)
Power Amp: Bryston (Canada)
Loudspeakers: Selfmade using Seas Nextel units (Norway)
TV: Loewe (Germany)
Cable box: Samsung (Korea)
Interlinks: NordOst (USA)
Speaker Cables: Monitor PC (don't have a clue)