As I have plans to add Duo-Art expression on my Weber Aeolian Themodist
player, and I will have access to an advanced work shop for some short
time, I would appreciate if someone could send me the exact measurements
of the extra holes in the Duo Art tracker bar.  (How they are placed in
relation to the ordinary 88-note and Themodist holes.)  I would like to
drill the holes, which is a delicate job, when I have access to this
workshop and appropriate help there.

The extra holes I need to drill are: Expression holes (2x4) exact
distance to the note holes below, and their form (e.g., if they are
rectangular of if they are square or round), Soft pedal hole at the right
side, motor shut off or reroll hole.

(If someone have a scanned image of the trackerbar at high resolution, I
would be happy to get one by e-mail attachment too.)

If someone has an original tracker bar for sale, of course I would like
to know the price!

Sincerely Thomas Henden