Hmmmm...try again. The last time I checked classical music dominated the radio airwaves and the MSM wasn't part of cable news channels as NO cable news channel even comes close to the big 3 on television. There are no stats on the net yet so I'll concede the internet point.
Quick, tell me all the Liberal radio stations. If you don't want to be obtuse and willfully ignorant, you'd admit the right has a monopoly on the radio airwaves. Starting with Rush.
As for television, Fox News as previously pointed out has the highest rating.
MSNBC is obviously the opposite of Fox News. CNBC is neither as Obama was called out by some Schmuck about the bailouts. CNN for the most part has turned into a TMZ like blog for their website and their television is mostly news from what I watched.
ABC, CBS, and NBC are all becoming more irrelevant when it comes to the news. More people are getting their news from the internet as their main source.
Internet Overtakes Newspapers As News Outlet: Summary of Findings - Pew Research Center for the People & the Press
Currently, 40% say they get most of their news about national and international issues from the internet, up from just 24% in September 2007. For the first time in a Pew survey, more people say they rely mostly on the internet for news than cite newspapers (35%). Television continues to be cited most frequently as a main source for national and international news, at 70%.
For young people, however, the internet now rivals television as a main source of national and international news. Nearly six-in-ten Americans younger than 30 (59%) say they get most of their national and international news online; an identical percentage cites television. In September 2007, twice as many young people said they relied mostly on television for news than mentioned the internet (68% vs. 34%).
That was in 2007, it is likely around 65% now.
So the "Liberal bias" on television is nonexistent, you already admitted it is for the internet, and the radio is dominated by the Conservatives.
So while you can cry wolf about the "Liberal bias", the reality is that there is no Liberal bias. And you can take that to the bank.