album_presenter.description.discover album_name=Happy Trails Live 1969, artist_name=Quicksilver Messenger Service, records_count=1, countries_count=1, countries=US, media=CD, year_range=2012album_presenter.description.releases album_name=Happy Trails Live 1969, artist_name=Quicksilver Messenger Service, records_count=1, countries_count=1, countries=US, media=CD, year_range=2012album_presenter.description.countries album_name=Happy Trails Live 1969, artist_name=Quicksilver Messenger Service, records_count=1, countries_count=1, countries=US, media=CD, year_range=2012album_presenter.description.media album_name=Happy Trails Live 1969, artist_name=Quicksilver Messenger Service, records_count=1, countries_count=1, countries=US, media=CD, year_range=2012