I was not able to use the file immediately as the basic repeated riff in the bass and guitar parts were wrong. It was difficult to understand why as it is a short and obvious riff. I had to fix that across the entire song.
Anyway, it saved me some time over having to sequence the song myself from scratch, at least I had the drum track and some other guitar parts.
Let me know if you want me to send the accurate version, or hire me to fix any other files!