Noel,
This is absolutely superb...
Kevin & Natalie sound like two humans - hard to believe this is Synth V. You also have somehow managed to get Kevin to sound like you! Similar inflection and delivery. Very cool!
Love it! Great song, vocals and production. This raises the bar.
Bob
Hi Bob!
Thank you for your kind words

It's good to know that I'm on the right track with Synth V. One of these days, I'm going to see if I can get a slight hint of Australian accent into the vocals

That will be interesting.
All the very best,
--Noel