Paavo Järvi’s Zurich Tchaikovsky recordings are discussed here, http://www.colinscolumn.com/paavo-jarvis-alpha-tchaikovsky-symphony-cycle-with-the-tonhalle-orchester-zurich-ates-orgas-personally-styled-survey-of-it-and-reminiscences/, and here, http://www.colinscolumn.com/alpha-classics-issues-tchaikovsky-symphonies-with-paavo-jarvi-the-tonhalle-orchester-zurich/.