Rewrite syntax

[trapd00r]

How would I go about fixing issues like this? The compilations are named slightly different on musicbrainz beginning with Dream Dance 20. I would like all of them named like this:

Dream Dance 0n

where, if n < 10, n should be padded with a zero.

I am not sure how I would go about adding a rewrite rule when I need to take elements of the name into account and not doing a simple replace.

[wisp3rwind]

That should be doable using the inline plugin, writing a small Python snippet to do the replacement.