> not overwhelming folks with too much theory out of the gate.
Thing is, it's not even "too much theory". It really is just a simple tone-semitone pattern and a few bare facts about how the usual guitar tuning works, that you'd know anyway if you've ever had to tune your guitar by hand. That's all it takes to make the guitar explainable from first principles. Then sure, you can practice the "patterns" all you want for convenience's sake, but you don't have to commit anything to memory that you could not figure out again from scratch if needed.
Thing is, it's not even "too much theory". It really is just a simple tone-semitone pattern and a few bare facts about how the usual guitar tuning works, that you'd know anyway if you've ever had to tune your guitar by hand. That's all it takes to make the guitar explainable from first principles. Then sure, you can practice the "patterns" all you want for convenience's sake, but you don't have to commit anything to memory that you could not figure out again from scratch if needed.