Yeah, Jaku's ACT 2 is old news and all, but I keep it up for download because A: It has a different voice-type than her ACT 3, and B: it isn't tri-pitched, and so it is smaller in size in cause people would rather download that.
But her ACT 2 was outdated, and I haven't looked at it in a while. I noticed some problems when I opened it up. First of all, there were no frq files included with the bank, making it inconvenient. Second, the oto was badly outdated.
Both things have been fixed. The oto.ini has been updated, and the bank now has frq files. The bank is now labeled ACT 2.2 and is available on the UTAU page.