Hey man...welcome and stuff: I'm putting on the "radio ready?" ears, lol...since you seem serious. Take my "song" comments or leave them.
TRACK 3
@ :22, the harmonic is off. The first 1:45 could be trimmed off a LOT. Besides the drums coming in, nothing happens.
The vocals seem pretty buried.
Definitely some nice guitar tones...wish I could hear the singer. It's not just an "indie low" vocal...it's too low.
It's just my opinion, but I think you could basically cut this song in half and not lose a lot. I like the noise at the end.
TRACK 5 -
There's too much "BOOM" in the kick. Still have the same nice guitar tones. I know this isn't what you asked for, but I'd love some wailing distortion to come in at some point. Okay, I'm 1:45 in and nothing has changed, lol. 2:05, here comes a change...hrm, you kinda' went back to the beginning.
You probably already know that over 8 minutes is kinda' (read as WAAAAY TOO) long for radio, but I don't know what you're shooting for here. Okay, the bass tone starting @ 4:13 is really nice...and I like the reversing on the git parts. When the drums come back in, that kick is taking up WAY too much energy...it sounds like it's almost clipping.
Like I said, I'm just some anonymous nobody on a BBS, and these are just my thoughts. I think I'd have enjoyed this more if I was baked, lol.
Best to you,
Chris