If you want a consistent look, then make sure all media is in a podcast episode box and is tied to a podcast channel feed if you need to have multiple media files in 1 blog post.
Perhaps what I said did not make sense. When you just provide a link to a media file, for your convenience we display a player for that media file. If you want all the bells and whistles (links and meta data below the player), you need to enter it into a podcast episode entry box so then PowerPress can grab all the extra data needed for those links. This extra data is why you installed the plugin in the first place. Extra data includes the file size, duration, and any other specific iTunes attribute if configure powerpress with them.