: Hungarian Rhapsodies , a series of pieces inspired by Hungarian folk themes. DG : Deutsche Grammophon (The record label).
: likely refers to a specific catalog or series number in a collection. Kar : Herbert von Karajan (The conductor). LisMazHunRhaDG026Kar-EAC_FLAC.rar
The string contains shorthand for the album's contents and technical specifications: : Franz Liszt (Composer). : Hungarian Rhapsodies , a series of pieces