The tapes of this live recording from 1975 had been forgotten in archives for several decades. Bill Evans gave the previously unreleased concert at Oil Can Harry’s Club in Vancouver with bassist Eddie Gómez and drummer Eliot Zigmund. The evening was moderated by radio presenter Gary Barclay, who later presented the set in his “CHQM Jazz Show”. For the Universal release, the tapes were carefully remastered by Paul Blakemore.
UHQCD stands for Ultimate High Quality Compact Disc and is a joint development of the Japanese CD replication company Memory-Tech and the Audio Quality CD Company from Hong Kong. Unlike conventional CDs, UHQCDs are not pressed from polycarbonate, but rather cast from a photopolymer and cured with UV light. Another layer of high-purity polycarbonate is applied to protect the softer photopolymer from scratching. The combination results in a significantly reduced reflection of the laser light inside the CD and an unequaled precise edge transition between pits and lands of the CD. UHQCDs are 100% compatible with normal CD players. Musically, the result is a sound that is strongly reminiscent of analog master tapes.
The discs offered by Universal Japan are also MQA (Master Quality Authenticated) encoded. Anyone who outputs the digital signal from the digital output of their CD player or the previously ripped data stream from their music server to a corresponding MQA-DA converter can generate a 24-bit signal with a sampling frequency of up to 352 kHz from the CD data.
While the first UHQCD series by Universal Music Japan relied on the DSD data of previous SHM-SACD releases, albums that had not previously been released as SHM-SACD are now also appearing with increasing popularity. For this purpose, the master tapes of the Universal Archive are typically converted to DSD and then post-processed with the appropriate MQA encoder. The UHQCDs are therefore ideal for music lovers who want to get as close as possible to the sound of the recording, but do not have an SACD player.
