I'm now restoring my Weber 192? player piano, with an Aeolian mechanism
within it.  I have observed that it has been some talk about 65 note
rolls lately, and I have some of them.  However the trackerbar only
accepts 88 note rolls, and I know there were produced versions of the
piano playing also the 65 note rolls.

Would there be adviceable (or even possible) to obtain a trackerbar
that takes 65 note rolls too, and have it inserted, or will it ruin the
autenticity of the piano?

Thomas Henden, Norway