Begginer here! I've been messing with some of the EQ on my tangzu wan'er, trying to find my favorite tuning in order to get a nice pair of quality iem.
Anyway, I setteled on a weird m-shaped tuning, it is quite bright and clear but not harsh,and it still has some bass kicking and an overall beefiness to the sound. I'll add a picture of the graph for reference.(Its from wavelet graphic EQ, beware it is only up to 8k hertz)
The thing is I just can't seem to find any iem that has a similar graph, honestly most of the iems have a slightly wavy line throughout the bass to mid but pretty balanced and only get whacky at the very high frequencies, am I missing something? Or do I just have a weird taste?
So if i do understand correct, you using wavelet. I was playing with eq for a very long time, about a year for one headphones. Counting autoeq, theoretically graph on picture show about true sound graph. I can't say that i liked M-shape, but for a long time i thought that Hard V-shape is awesome, especially for metall. But step by step, after a year, i understood that i don't lke V-shape, and any hard shape of these presets. Now i prefer something about flat, with gain from 2khz and higher + slight gain in bass.