Music Plus Television Network, at MusicPlusTV.com, an online music video destination site based in LA, has received a first round of investment. The round was led by Kenai Investment. The “seven-figure sum” will be used to expand the company’s infrastructure and operations. Prior to this, the co-founder and CEO Marc Cubas’ seed-funded with $3 million in 2003. The site’s content is a mix of music videos from indie-bands as well as original programming. More details in the release here.