Which bank card do Vienna Hotel employees use?

The name of Vienna is always associated with music. Many musicians, such as Haydn, Mozart, Beethoven, Schubert, johann strauss, Gluck and Brahms, have spent many years in their musical career. Famous songs such as Haydn's Emperor Quartet, Mozart's The Wedding of Figaro, Symphony of Destiny, Beethoven's Pastoral Symphony, Moonlight Sonata, Heroic Symphony, Schubert's Swan Song, Winter's Journey, johann strauss's Blue Danube and The Story of Vienna Forest were all born here. In many parks and squares, their statues stand, and many streets, auditoriums and conference halls are named after these musicians. The former residence and cemetery of musicians are for people to visit and mourn all the year round.