Back in May 2014, I reviewed NAD's Masters Series M50 Digital Music Player ($2499) and M52 Digital Music Vault ($1999 with 2TB storage). At the 2017 Consumer Electronics Show, NAD announced the M50.2, which is almost identical to the original M50 but now incorporates two 2TB hard disks, arranged as a 2TB RAID array, to ensure data integrity, and adds TosLink and coaxial digital inputs, Bluetooth with aptX for streaming music from a smartphone or tablet, and two single-ended analog inputs—all for $3999, or $499 less than the combined cost of the two earlier products. Like the M50, the M50.2 offers WiFi and Ethernet connectivity, and has a CD drive, accessible via a slot on the front panel under the color TFT touchscreen, that can be used to play CDs, or rip them as FLAC, WAV, or high-bit-rate MP3 files.

I spend my days comparing cartridges and speaker stands, arguing about imaging and microphone placement, speculating about DAC filters, and lately, sometimes, very secretly listening to headphones connected not to commercially available headphone amplifiers but directly to the outputs of basic tubed and solid-state power amplifiers. No person in his right mind would or should try this—it's too easy to destroy a pair of delicate, expensive headphones. But for me, it's been worth the risk.

Finally, a Replacements Live Album!

Overflowing with heart, Brahms' three Trios for violin, cello, and piano are amongst the most venerated chamber works in the literature. Completed over a span of 35 years, they reveal Brahms forever true to his love and longing. Again and again it surfaces, expressed through an irrepressible love for melody, Hungarian and gypsy sentiments, romance and drama that sings and sighs at its most vulnerable in this special, two-disc Sony recording of the Brahms Piano Trios from cellist Yo-Yo Ma, pianist Emanuel Ax, and violinist Leonidas Kavakos.

Indie Rock Guitar Hero Dead at 59.