CD Burning question...levels

I have recordings from 2 different studios and the levels are vastly different.
One group of songs is much louder (or softer...).
Any way to even this out for putting them on the same disk?

I think there are ways to equalize song levels when burning, but it may mess up the dynamics a little. I can't recall its been a long time since I've burned cds...

There are burning apps that can make the level of all the songs the same but burners just melt plastic so to speak and just burn the file(s).

I think Nero will do what i am talking about? I haven't used it in awhile..........

There's a bunch of free software out there.

http://mp3gain.sourceforge.net/

This is a popular one.

M

There's a bunch of free software out there.

http://mp3gain.sourceforge.net/

This is a popular one.

M

That works.
Thanks.

Charlie. good to hear from you again! Hope all's well with your recording world. Sounds like you may have found a solution, no?

it used to be +3 or 4db analog peak, which, i think, translates to -18 to -12 or so digital for broadcast. but it's been so long since i recorded anything for broadcast those numbers may well be out the window by now.