I’ve got an other/older receiver. Can I still enjoy multichannel SA-CD?
As long as you’ve got multichannel PCM input you’re OK. Otherwise, if you’ve got Dolby Digital and DTS, you can still enjoy games, DVDs and Blu-ray Disc in surround sound but not SA-CD – except if you process it with a feature like Dolby Pro Logic II but that’s not quite how it’s supposed to be experienced.