I sometimes write a riff or lead that sounds too much like a band so I don't use it in my original music. Since Bodom are one of my biggest influences that happens a lot and I ended up writing a full song from all the ideas. It references a lot of songs from their discography and I got Janne's actual keyboard patches which really brought it to life.
Guitar - Carillion Guitars Polaris FR 6 String tuned to Drop C
Pickups - Oil City Custom Alnico 9 Set
Guitar Tone - STL Tonehub Lasse Lammert Pack
Bass - Ample Metal Ray5 III with STL Tonehub
Drums - Toontrack Superior Dummer
Synth - Roland Integra-7 with Janne Warman's Patches
Mixed and "mastered" in Logic Pro X