Heard the clips now.
I was quite surprised, after reading the earlier comments, that I could hear a difference!
I like both, but for that track I preferred Heat. It sounds more gritty and organic and cuts through the track better for me - I dunno, I felt like I could hear more emotion.
And having written that last phrase... I suddenly thought..."Big difference is when playing, as the two channels feel very different." - I was going to ask/comment about that anyway, but I'm suspecting you preferred playing Heat for this one??
Interesting though - I thought last week I preferred Meat in the demos, but I'd definitely pick Heat based on these two. :D
EDIT: Forgot this bit - Horsehead was barking up the right tree as well. For some passages Meat is better, some Heat. Of course, if you've got an amp with both, and big switch on the floor to jump between them... then you're a happy man!