Jason Victor Serinus
AXPONA 2023 Starts Tomorrow
Karan Acoustics Master Collection POWERa Mono power amplifier
I moved fast. Distributor Wynn Wong would arrive from Toronto in less than a month, to install two Serbian-made Karan Acoustics POWERa monoblocks ($106,000/pair) for review. These monoblocks weigh an astounding 231lb each, with a shipping weight of 286lb; each contains two 2700VA toroidal transformers and a 210,000µF bank of custom capacitors. Each monoblock requires two 15A power cables, one for each amplifier stage.
April 2023 Classical Record Reviews
Esoteric Grandioso M1X monoblock power amplifier
Recording of April 2023: Stravinsky: Violin Concerto & Chamber Works
Isabelle Faust, violin; Les Siècles, François-Xavier Roth, cond.
Harmonia Mundi 902718 (reviewed as 24/96 WAV download). 2023. Jiri Heger, prod.; Aurélien Bourgois & Alix Ewald, engs.
Performance *****
Sonics ****½
You might think that by 1931—the year Igor Stravinsky (1882–1971) completed his unforgettable Violin Concerto in D Major—orchestral instruments were the same as those used today. Far from it. According to the website of Claire Givens Violins, pure-gut D strings began to disappear after WWI and were wound with aluminum after WWII. Gut A strings ceded to synthetics in 1970, and gut E strings transitioned to steel between 1910 and WWII. With no consistency between modern orchestras, the string sections we hear in live performances and on electrical recordings set down since 1926 are, for the most part, a grab bag. Wind instruments and pianos have changed as well, and halls have increased in size and pitch has risen. Put all that together, and you can well understand why this "period instrument" recording of music Stravinsky completed between 1907 and 1931 is a revelation.
Music Matters 2023 Dazzles
Music Matters, the mostly annual audio showcase from Definitive Audio in Seattle, made a welcome return March 8–9 after a two-year pandemic-imposed hiatus. Divided into two two-hour sessions, the 16th edition of the private, ultra-concentrated audio show in miniature saw invitees moving between 20-minute presentations in four rooms, with ample time left for visiting systems in two others and schmoozing with industry legends.
Between several national and regional product premieres, presenters at Music Matters 2023 emphasized the importance of Definitive Audio (with locations in Seattle and Bellevue) to their brands. As if to underscore the dealership's centrality, star presenters include David Steven, CEO of Cambridge, England–based dCS, audio legend Dan D'Agostino of Arizona-based Dan D'Agostino Master Systems, Mike Latvis (aka Mr. HRS) of Buffalo, New York's Harmonic Resolution Systems), and Garth Leerer of Musical Surroundings, which imports and distributes Clearaudio.