I upgraded Melodyne Essential to the full version thru Celemony. I upgraded to Manchester, and expected Melodyne 4 to be a part of the update.  However, I do not see 4.  When I insert Melodyne as an effect, it tells me to upgrade.  When I click it takes me to the Celemony site and asks for $99 or a coupaon code.  How di I get 4 as part of the Manchester update for free?

PS, according to the Command Center, I have not installed Melodyne Essential, I bypassed to get the full install from Celemony.  So, do I now install M Essentail and then get directed to upgrade to Melodyne 4?

You cannot have Melodyne 2 and Melodyne 4 on the same machine. Celemony is offering a free upgrade from Essential to Melodyne 4 Essential. All other upgrades are paid upgrades. I am not sure Melodyne will allow you to downgrade from Melodyne Assistant/Editor to Essential. If they do, I expect in the process the license to Melodyne Assistant/Editor will be surrendered and only Essential will run. Probably not something you would want to do.