Saw this was no longer available and I am working on a patch myself - and for the live of me thinks like YR Playlist Modifier etc don't work anymore.
LINK: https://www.dropbox.com/s/az6k1knxz9gti4q/Yuri Music v1.zip?dl=0
So I threw this together if anyone is interested - which probably replicates as above.
Following the track listings here: https://cncnz.com/features/the-music-of-command-conquer/
It adds the RA2 music with screen music and hidden tracks enabled, the early mic of HM2 (really hidden track), the Yuri soundtrack, the Yuri Remix from Frank Klepacki's site, and for extra measure, I threw in Hell March 1, 3 and the HM1 and 2 From First to Last Remixes.
Totals 34 tracks I think.
Simple really, drag the expandmd09.mix and ra2md.csf into your folder and copy across theme.mix from your RA2 disc (it's probably already there if using an Origin release or similar) and copy and rename this to something like ecachera2music.mix or similar. Without this, the RA2 tracks won't play.
Hope people find it useful, feedback appreciated.