Have a look at the different museums you can visit all across Austria!
Austria is also famous not only for its historic but also modern architectural jewels!
You can listen to the Austrian Radio station Ö1, which broadcasts a wide array of news, culture, music, and knowledge content in German language, online via http://oe1.orf.at/.
Are you looking for Austrian musicians, ensembles or bands? MICA (Music Information Center Austria) offers a database of musicians as well as contacts of music festivals and music promoters: http://www.musicaustria.at/en
Do you want to enjoy Austrian classical music and opera from home? The Vienna State Opera now offers their productions online via live broadcast to your home device - more information on their website.