I've had my M400S for over 30 years. Until I took it to Jerry Korb for a complete overhaul, I hadn't realized that the keyboard was never set up properly in the first place. Now it's light and fast, but still not the same as Jerry's MkI. His keyboards feel kind of like a Hammond organ to me, but a little lighter.
Bernie
--- In newmellotrongroup@yahoogroups.com, lsf5275@... wrote:
>
> Maybe the action on yours is horrible. The actions on the ones I own and
> have worked on are very light and very fast.
>
>
> In a message dated 1/14/2010 10:35:15 P.M. Eastern Standard Time,
> markpringnz@... writes:
>
> Can't see the advantage of having a mellotron keyboard action, it's
> horrible!
>