yeah i can't deal with people who won't fix their JP pronunciation (especially those who've been around a while). also generic voices for either gender are really boring. most people won't even warm up before recording and don't sing, a lot of times their recordings are just them talking which leads to having a pitiful vocal range unless multipitch, but, even then, a lot of people have poor transitioning which is why their kire banks end up being really bad. :/ I love kire banks/power banks, but if the transitions are bad then you might wanna try and fix it. :U
I'm not into any really heavy accents or harsh sounds like 'er' in english, a lot of people record too pronounced and when you sing or listen to people sing you can hear a major difference between that and how someone talks, and a lot of people record like how they would speak vs sing.