the music cipher. This is a very rewarding puzzle for me personally, not because of its completion reward (it's irrelevant for my build, anyway), but because I had piano lessons for 7 years or so. Even then, there's something bothering me about it. Basically, it's my understanding that, regardless of my prior knowledge in music theory, 'Transposition' means tonal shift by semitones either by raising OR lowering its pitch. And then there's 'Modulation' which is more or less the same as 'Transposition', only in the context of the cipher 'Modulation' "adds" to 'Transposition'.
And then we have those lengthy explanations made by Allan to his brother, which clarify that the transpositions + modulations imposed upon the text sample is *raising* it, means shifting the tonal center to the 'right'. I was eager to immediately solve this puzzle, only to find out I was missing two more pieces which are the octave keys and the interval. Alright, here I go I can finally solve this puzzle by shifting each note in the text to its corresponding octave keys and interval.
Except, the shifting shouldn't be to the 'right', but rather to the 'left' as pointed out by this guy
https://gameplay.tips/guides/4814-underrail.html. Which means we were supposed to be lowering the tonal center, the opposite of how Allan described it in his lengthy explanation.
I don't know if it's the game which didn't explain it properly, or perhaps I'm missing something here.