album_presenter.description.discover album_name=Contemporary Instrumental Music Vol. 4, artist_name=Ed Gerhard, records_count=1, countries_count=1, countries=Germany, media=CD, year_range=album_presenter.description.releases album_name=Contemporary Instrumental Music Vol. 4, artist_name=Ed Gerhard, records_count=1, countries_count=1, countries=Germany, media=CD, year_range=album_presenter.description.countries album_name=Contemporary Instrumental Music Vol. 4, artist_name=Ed Gerhard, records_count=1, countries_count=1, countries=Germany, media=CD, year_range=album_presenter.description.media album_name=Contemporary Instrumental Music Vol. 4, artist_name=Ed Gerhard, records_count=1, countries_count=1, countries=Germany, media=CD, year_range=