How do you think the MTM center would do vs the bookshelf as the center channel in a 5.1 multi channel music nearfield set up? Usually, but not always it receives the lead vocals and/or lead solo instrument. (SACD, DVD-Audio, BluRay Audio discs)I don't have bookshelves. When I use MTM center vertically, It seems to be a little better. But the speaker covers the screen, so it cannot be used for a long time. If I use MTM center horizontally, the soundstage is too narrow.