I used to own an MC 275 and loved it (with a Cary preamp--maybe not the best pairing). Unfortunately it was stolen. I replaced it with a CJ 17LS/Premier 140 combination which is also excellent. My speakers are Joseph Audios (25si)so not that efficient, but either amp could drive inefficient speakers in medium sized rooms. Differences? The CJs have a better sense of space, depth especially and sound more classically tube-like. THe Mac had a wonderful sense of presence almost like an SET and better PRAT. Both amps have beautiful midranges though I'd opt for the Macs overall, especialy on voices, maybe just my opinion If you want a lusher sound maybe the CJ. Both are excellent amps. Overall the MC 275 is my favorite amp that I could ever actually afford. I miss it and hope the person who stole it rots...
Conrad Johnson vs. McIntosh Tube Gear
Does anyone have any experience comparing a McIntosh MC275 with their C2200 tube preamp versus a comparable tube Conrad Johnson amp/preamp? My speakers are ribbon hybrids (forward and clean; 96 dB efficient) and I am looking for a lush warm sound and unfortunately can't find a dealer within 500 miles that has either on the floor. Anyone have any thoughts or experience with these two brands? Any suggestions?