There is a 6Moons review on both of them and it explains the difference (Not the GRAND). It says the smart money will buy the Audions.
One thing I noticed on the Dealer of these YOUTUBE channel. His Audion Amps are scratched to hell. I mean it looks like somebody took the Amp....put it into a burlap sack and added 2 Cats and then tied the bag up. Kinda sucks that you can make them look so bad. Maybe they should powdercoat them BLACK instead of using chrome.
One thing I noticed on the Dealer of these YOUTUBE channel. His Audion Amps are scratched to hell. I mean it looks like somebody took the Amp....put it into a burlap sack and added 2 Cats and then tied the bag up. Kinda sucks that you can make them look so bad. Maybe they should powdercoat them BLACK instead of using chrome.