Don't know why SMiLE doesn't seem to be getting mentioned around here at all (i've heard it and it's amazing!!!) but I dug up some info on a possible 5.1 and I assume hi-rez release for next year. "As my final interview with Mark Linett wraps up, he is pouring over a test acetate of the fourth side of the double vinyl gatefold album. With three sides taken up by SMiLE, the fourth will include instrumental-only mixes of four songs which allow the complexity of the backing tracks to shine through. And there is talk of a 5.1 version for next year. Funding has yet to be confirmed, but Mark, in his enthusiasm, has already begun to create rough surround mixes of 'Surf's Up' and 'Wind Chimes'. "