So I decided to grab again the lyre to play in (almost) sync with a classic Ancient Greek hit.
Tuning: well, my particular guitar is tuned to drop A#, but thanks to the magic inside Archetype Petrucci DSP, I managed to transpose it in real time in the proper tuning, in this case drop C. In reality, specifically Out of Tartarus can be played in D standard because you use the G string predominantly.
Disclaimer: I do not own the rights to the music in this video, they belong to Supergiant Games and Darren Korb, I assume.