Just to round things out with Russian audio, I now finally have a Russian non-voiceover dub for Empire Strikes Back. So that makes one voiceover-style and one non-voiceover dub in Russian for the entire trilogy.

The quality is pretty good--I still prefer the quality of the voiceover dubs in general, but this is another fine option for Russian-speaking fans. The only Russian audio I'm really pretty displeased with is the Star Wars non-voiceover dub, which has quite a lot of issues. But if you understand Russian and can't stand voiceovers, that one is available too.

Like the non-voiceover dub for Jedi, the one for Empire doesn't voice over the crawl, so forced subs will be needed for that, and will be included in the next version of Project Threepio.

FWIW, although I'm making all of these available to whoever asks, I'm only keeping the voiceover dubs for my personal collection, so I can't say if the non-voiceovers will be available indefinitely in the event of some unplanned failure. So if you want them, PM me.