Hey, thanks so much, I'm really glad you liked it! It made me really happy to read all your feedback!
I like the Binding of Isaac soundtrack, but it wasn't specifically a reference for Track 3. The reference was more generally the kind of rock music I listen to!
And as for track 5, I totally see why you say it could be in BOI, haha.
Thank you for taking the time to write all this, I really enjoyed reading it all, and I'm glad you liked my little EP!