u/Spirited_Primary_475

I've tried importing a midi from V6 into V4 but the tuning doesn't convert at all. is that because I used a midi or because I cannot import tuning into V4? I would like to know since I want to use a V4 voice bank but prefer tuning in Vocaloid 6.

I'm still fairly new to the Vocaloid program and I'm kind of confused since I've never had this issue on UTAU.