album_presenter.description.discover album_name=WEBER - Piano Concerti Nos 1&2, artist_name=Roland Keller, records_count=1, countries_count=1, countries=US, media=LP, year_range=1979album_presenter.description.releases album_name=WEBER - Piano Concerti Nos 1&2, artist_name=Roland Keller, records_count=1, countries_count=1, countries=US, media=LP, year_range=1979album_presenter.description.countries album_name=WEBER - Piano Concerti Nos 1&2, artist_name=Roland Keller, records_count=1, countries_count=1, countries=US, media=LP, year_range=1979album_presenter.description.media album_name=WEBER - Piano Concerti Nos 1&2, artist_name=Roland Keller, records_count=1, countries_count=1, countries=US, media=LP, year_range=1979