© 2018 by Dieffenbach Pipe Organs, LLC, dba Emery Brothers.

505 East Emmaus Avenue, Allentown, PA 18103

610.797.2510

Employee Tools

Pipe Organ Tuning, Maintenance, and Restoration

OUR WORK

A collection of projects we've undertaken, from total renovation to smaller service projects. Find us on Facebook to see more photos of our work.

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Bryn Mawr Chapel Echo

Refurbishment of Möller pneumatic shade engine in Bryn Mawr Presbyterian Church chapel organ Echo division, completed 2013.