I just finished rendering my After Effects compesition and it looks great, but when I put it in Premiere Pro to add music to it, it comes out looking 10 years old.
What do I need to do to keep it looking HD?
Also, the one straight out of AE is 444MB, and the one with music is only 57MB.
The problem is likely the export setting you are using.
Also, you could add your music track to AE and just render from there.
Also, you could skip rendering from AE altogether and Dynamic Link your comp to Premiere instead.