For your first foray I'd say stop looking and start listening. Go to BestBuy and get the most expensive Sony A/V receiver they've got and those swiveling Bose music cubes and subwoofer. Connect it all with Monster cables. Ask a stereo nut to help you set it up and demystify the remote. The digital signal processing alone provides endless amusement.
At your own peril keep up your research and when descriptions like: detailed yet forgiving; smooth yet refined; and bold but not brash make any sense you can decide where you may want to go from there.
At your own peril keep up your research and when descriptions like: detailed yet forgiving; smooth yet refined; and bold but not brash make any sense you can decide where you may want to go from there.