for osts in general the super mario galaxy osts are very dear to me...same for skyward sword. i'd also put xenoblade 1, xenoblade chronicles x, and kingdom hearts on here!

if ur asking for indiv tracks umm. ikoroshia and ekoroshia from sdr2. memories of you p3 will destroy me always and i love it. a lot of persona tracks on here actually but ill just put one from p5 and say beneath the mask