For 8 hours, this is a grand slam. I couldn't do something like this in 8 hours, no way.
At 46 the mix is muddy, as is to be expected with such a time restraint, but I encourage you to revisit this for certain.
1:06 the snare is actually a bit too loud, and the kick is a bit too distorted. I may drop the pitch on the kick or tune it differently. Same with snare. Could even change it out for one that's in the same or complementary key.
In terms of melody and driving beat, this is a smash!
The only thing holding it back is as mentioned, not a lot of time lead to mixing issues, such as the leads being somewhat too quiet. Perhaps this will improve by backing off on compression and adjusting levels somewhat? It's sounding almost like I have something between my ears and my monitor headphones, like a big fuzzy earmuff.
Either way, really enjoyed it!