bg,
Thanks for the new link. I'll give it a look. Are you in Canada? I'm with the Victoria Ballroom Dance Society in BC.
shu,
Casa Musica is good. So are some of "The Ultimate Ballroom Album" series.
Some of the "Latin Jam" series are good too. I like I & IV. Being university I think you should go as contemporary as possible.
Yes, I think you should mix your own CDs, especially for social events. My wife & I teach beginners here. I make master CDs of just Tango, Samba, etc. of my favourites for teaching purposes from my originals. Then we have mixes for general dancing.
When you order CDs from the sites listed above 99.99% they come with the tempii listed (i.e. 32 mpm). Many also have a mix of tempii too. Some slower. Some faster. But too slow can be just as defeating as too fast. So don't hold your people back for too long.
When it comes to listed tempii note:
mpm or mm = measures per minute
bpm = bars per minute = mpm or mm
Sometimes ballroom clubs arrange for live orchestras. There is often confusion when ballroomers try and request tempii. Musicians use:
bpm = beats per minute
It's not the same as the bpm (mpm/mm) above. Make sure you're talking on the same channel.
OB