Metal fan here; agree with Tooblue, the most significant potential improvement would come form a cartridge change, as long as you have a decent TT (which it sounds like you do). I won’t recommend my cartridge because it’s the only one I’ve used, and a recommendation should come from others who have tried multiple cartridges with this type of music.
Biggest problem I’ve had while listening to metal genre music is feedback (rumble) caused by the lower bass frequencies making their way back to my turntable. Ended up moving my TT approximately 12 feet from my speakers, and used anti vibration pads under the TT.
PGaulke60: as with any genre, quality of the recordings varies from LP to LP; plenty of sonic fidelity to be enjoyed within the Genre of metal. A few LP’s that I enjoy; Judas Priest “Live”, Tool “Undertow”, Slayer “Seasons in the Abyss”.
Good luck in your search for improved audio quality.
Biggest problem I’ve had while listening to metal genre music is feedback (rumble) caused by the lower bass frequencies making their way back to my turntable. Ended up moving my TT approximately 12 feet from my speakers, and used anti vibration pads under the TT.
PGaulke60: as with any genre, quality of the recordings varies from LP to LP; plenty of sonic fidelity to be enjoyed within the Genre of metal. A few LP’s that I enjoy; Judas Priest “Live”, Tool “Undertow”, Slayer “Seasons in the Abyss”.
Good luck in your search for improved audio quality.