Jim CatheyJul 9, 20222 minPairing Nagra HD Preamp with MC275The 4th of July weekend required I break out the vintage McIntosh MC275 amps not from a historical perspective but out of necessity. The...
Jim CatheyMar 27, 20223 minA new listening journey with Nagra HD Preamplifier. The vintage Macintosh C22, although legendary, was a suspect in limiting performance when paired with the Reference 160M’s. It exhibited...
Jim CatheyJul 17, 20213 minMaintaining and fixing your vintage stereo system My audio system here in San Diego has a vintage heart & soul and what makes it unique are the MC275 amps, the NOS tube selection and the...
Jim CatheyMay 4, 20215 minMC275 vs MC2301What I am sharing here is a comparison I had done back in 2014 in Taiwan. Now with this dedicated space, I am posting this again, hoping...
Jim CatheyFeb 28, 20213 minThe Hickok 539B aka the EqualizerA vintage tube-based stereo depends on strong balanced tubes. Newly manufactured tubes make this straightforward, however vintage even...