1.FM - Otto Opera House
| Genres: | 2012 Munich Opera Festival, Classical, Opera |
| Language: | English |
| Location: | Zug, Zug Switzerland |
| Website: | http://www.1.fm |
| Short URL of Page: | http://rdo.fm/r/enrhb |
| CallSign: | ~ |
| Frequency: | ~ |
| Type: | Internet, FM |
| Description: | Listen to 1.FM - Otto Opera House online radio on RadioFM. |