Yes, a nice coincidence.
If I recall correctly, we did not even have to do any changes to the bedtrack and/or to the existing lyrics, just create a suitable vocal melody on top of it.
Both Sela and Steve did a very free interpretation of the original (Vocaloid) guide vocal, and I think the fact that both took a very different approach made it possible to cut and paste the two voices together and create a duet version that actually seems to work.
I only wish the female vocal sep had been recorded with a better sound quality, but I think the result is still enjoyable and does not make anybody's ears bleed. Least I hope so.
Thanks again for your help, Paul and Steve - and on to the next songs!
Regards,
Steffen