Two of Dvořák’s most popular and attractive chamber works are paired here in a release by the excellent San Francisco-based Alexander Quartet on the Foghorn Classics label. The Alexanders – Zakarias Grafilo and Frederick Lifsitz, violins, Paul Yarbrough, viola, and Sandy Wilson, cello – celebrated their 35th anniversary in 2016 and over the past four decades they have established themselves as an elite ensemble in both the old and new repertoires, having commissioned more than 30 works from...