I threw some of these into Audacity to listen to what was isolated in centre and rears. I haven't had a chance to listen to everything yet but I can confirm it's definitely a new multi-channel mix for So Lonely (compared to the DD version in the videos collection) and a different Every Little Thing She Does Is Magic mix with cool near-isolation of the piano parts in the rears. I thought the previous multi channel mix was messier. Re Every Breath You Take, it is also new, but I thought the SACD mix was superior to the new one and the previous available DD and DTS mixes. It's great to have all these mixes to choose from!