Is there a MediaWiki for editing the standard page layout?
MediaWiki:welcome-user-page
Be sure to read the Customization policy
No I mean the standard page with no namespace, not a userpage.
This might help, perhaps. Mediawiki: Createpage-with-video
Do have a link, perhaps, to a page with a layout you want to emulate, or perhaps a *mockup* screenshot?
Because there are certain elements of ALL wikis which must remain mainly the same, in the same layout and positions, and with similar features and names. According to the Customization Policy.
At this point, you need to do a better job of relating to us what you see in your mindseye.
Basically, I wanted to change it just so that it is the right song page layout. Nothing else much.