From this: CGA Composite Mode under DOSBOX (Commited r3804) I conclude real cga as the only way to go for composite out.
And this: http://www.vogonswiki.com/index.php/List_of_C … sensitive_games, along with covering system specific like tandy, want for particular speed sound combos & enough slots for particular sound cards, I would go with the following for real hardware.
xt for true 4.77 & composite
at for at speed & ega
tandy tl for tandy & tandy dac(at one time I thought to include the original tandy for composite+tandy sound and speed, but composite is borked and tl/rl have a utility to set to 4.77)
386 40 set @ 16/20/25/33/40 sb2 /w cms, innovation clone, speech thing, pvga1a
486 50 set @ 16/20/25/33/50 pas(there's a game or two where this is the best sound option,) sbpro(original for working stereo,) sound master(as yet to be realized clone, will have to be if at all as these cards are nowhere,) disney, et4000/w32p(for games written for et4k and w32)
dx2 66 gusmax/interwave(supposed to be a util that makes an iw work/look like a max,) adlib gold(rare/hard to get and of course would want the surround fx module as well but for this could pipe to your current system and run a software surround that's included/or app to create the effect,) ark2000(tops in dos compatibility and fast.)
pentium 200 set @ 75/90/133/166/200/250oc awe32, guspnp/interwave, tnt2 ultra & voodoo
pii 450 set @ 300/450/504oc awe32, audigy, ti4600 & voodoo3 pci
unlocked athlon xp, like the last barton mobles though it's overkill, but overlap is nice, audigy 2 series, geforce 5950 ultra, for under 1ghz & under 2ghz speeds or skip this system and use a slowdown util in the last system.
g3258 set @ 800-4.x, 290x or 780ti & x-fi, and the hope that drivers could be hacked to work on xp, I figure the odds are favorable, or if including the xp system in the line up, the latest and greatest i7 that only down clocks to 1.6 GHz.
and of course an mt-32 old, cm-32l, sc-55 mkii, & an xg module hooked up to everything with midi hubs and switchers.
& I'd try to wire up multi turbo button(s) for fast speed switching.
I overkill it a little on the 3d video and eax cards with the cpu/timeline match up slightly because it shouldn't hurt and will help on occasion, and stop at 5950 ultra for compatibility.
Otherwise, using an up to date system with dosbox & virtualbox does the trick.
edit: another reason why mobile xps are good for this task, multiplier settable on the fly in windows, ranging from 300 to 2300 MHz(~=piii 366-piv 3.2): http://www.cpuheat.wz.cz/html/AXP_multiplier/ … _Multiplier.htm if looking to drop machine count, could possibly drop the pentium II, add the aw32 and vooodoo3 to the xp, xp should cover games to 2004. Could drop another system picking one of the 486s, dropping the pas, adlib gold, & ark2k, for eight systems total.