I have a couple Aussie sets myself.
[Linked Image from wa2ise.com] [Linked Image from wa2ise.com]
And they are quite happy with American 240V@60Hz, from this outlet [Linked Image from wa2ise.com] [Linked Image from wa2ise.com]
I had to repair the bakelite cabinet of the Healing, the shipper didn't pack it well enough (you have to pack things so you feel comfortable rolling it down a flight of stairs) crazy
No, they do not convert American accents to Aussie accents. grin