sepultura - beneath the remains is good!
always like a bit of drum and bass for HIIT - spor, noisia, break, calyx. podcasts from lifted records (spor) are sometimes pretty good
Some of these are more industrial than you may like. Learn to like it. 
dope
static-x
amon amarth
ensiferum
raubtier
you may like pantera. I’m not really feeling them anymore. Too slow.
early disturbed can be pretty good
some rammstein songs are good (anyone heard their new song? it’s pretty sweet, though not really intense enough for lifting/sprinting/whatever)
alestorm
some laibach songs are good
:wumpscut:
sabaton
noisuf-x (not metal at all, but give them a shot)
five finger death punch (you gotta get past some of their whiney songs. there’s plenty of hard ones in there.)
Just some ideas there.
For steady state, check out growling machines. You may enjoy them.
[quote]hastalles wrote:
I lean more towards aggrotech but that’s some good shit you posted. Maybe some of these bands are new to you.
And there’s always this:
All this is perfect
Razed In Black
The Genitortiers
[quote]Ct. Rockula wrote:
HateBreed
Question…anyone have a really long club mix? One with good transitions and bass…any genre[/quote]
this is 30 minutes
i think youll like the flavor, i have more if you enjoy this
[quote]tveddy wrote:
If I have music, I end up matching my pace with the beat.[/quote]
Exactly what I’m trying to do!
I do at least 20 minutes of station cardio (precor,glider, or stairmaster) prior to every training session. I have used the same 11 songs for almost ten years.