There has been much discussion lately about ChatGPT, the machine-learning– based chatbot from OpenAI. Some experts say it will soon make human writers obsolete. Will that include human hi-fi reviewers?

I decided to engage ChatGPT in an exploratory conversation; think of it as a sort of job interview.

Stereophile's March 2023 issue includes two follow-up reviews of high-performance digital playback products: the Benchmark DAC3 B D/A processor; and the Rotel Diamond Series DT-6000 DAC Transport (a CD player with digital inputs).

Although Swiss-based CH Precision is a relatively young company, its core design team has been involved in high-performance audio for many years. Their website doesn't state the company's age, but something there did provide a hint: Among the design team's previous activities was work for another Swiss company, Anagram Technologies...I hadn't made the connection between Anagram and CH Precision when Raphael Pasche, the latter's electronics design engineer, visited last fall to install CH Precision's P1 dual-mono phono stage and the optional X1, a discretely regulated, outboard linear power supply that's claimed to exhibit ultralow levels of noise. The P1 can be ordered as a stereo preamp for $31,000; add $17,000 for the identically sized X1 power supply. Or one mono P1 can be used for each channel, for $55,000 plus $34,000 for two X1s. Expensive stuff.

Peggy Lee: Norma Deloris Egstrom from Jamestown, North Dakota (Expanded Edition); Blancmange: Private View; Weyes Blood: And In the Darkness, Hearts Aglow; Pit Pony: World to Me; Various Artists: Live Forever: A Tribute to Billy Joe Shaver

Scenes: Variable Clouds; Owen Broder: Hodges: Front and Center, Vol.1; Ahmad Jamal: Emerald City Nights: Live at the Penthouse 1965–1966.

Ruby Hughes: Echo: Songs Across the Ages; Anne-Sophie Mutter: Brahms Double Concerto & Clara Schumann Piano Trio; Mozart in Milan; Ben-Haim: Symphony No.1; Weinberg: Symphonies Nos.3 & 7, Flute Concerto No.1.