Wayner,
Just so happens I just converted my barn (25x35) into a wood shop and I hooked up one of my vintage systems.
I'm using a Sony VFet integrated, I think its the TA-4650 from around 1978 along with a Marantz 2100 tuner, an Onkyo cassette deck, an old Sherwood CD player and also a line in for my 60 gig iAudio X5. The speakers are some old Infinity's that I gutted . The drivers are a 5" Vifa full range (not available in the regular model line) and a horn tweeter in the sealed cabinet.
This little system makes some darned fine music. Plenty of resolution without being overly bright. The speakers (surprisingly) are fairly well balanced without being boomy either. Not sure I'd want them in a 'regular' system but for a shop system, they work mighty fine.

In my electronic workshop (in my basement) I use a Rotel RB960BX pre, the Rotel RB981 amp, a Philips CD player and a pair of Infinity Qe speakers. This little system sounds pretty good too.