Everyone, please resubmit your e-mail address info to the Rochester Theater Organ Society so it can be confirmed. We want to keep everyone informed of our activities. Use button to the right.

The Rochester Theater Organ Society presents our next event…

On December 19, 2021 at 2:30 PM, the Rochester Theater Organ Society will present organist Nathan Avakian and his sister Claire presenting a holiday music program.

RTOS Console

Be sure to checkout the latest news on our NEWS page here.

A sound you won’t forget: The “Unit Orchestra.”

The theater organ or “unit orchestra” was created during the silent film era to provide musical accompaniment to movies before they had sound.  In addition to uniquely voiced pipes, they contain a wide array of tuned percussions and many sound effect devices.  After sound became part of the movie experience, the instruments’ use included intermission performances.  The theater pipe organ developed into a concert instrument as the HI-Fi records released in the 1950s made their sound popular again.  

The RTOS instrument, from the former RKO Palace theatre, is now presented to the Rochester community in a series of concerts and silent movie events. 

Below are four short samples of the sound of the RTOS Wurlitzer at the Auditorium Theatre. All were recorded on this instrument and demonstrate the various sounds that a theatre organ (and organist) can create.

Listen to a jazz orchestra sample.

Listen to a marching band sample.

Listen to a string orchestra sample.

Listen to a symphonic orchestra sample.

Two free sources of theatre organ listening are located at the bottom of this page.


Learn about RTOS

The pages of this website document the history of the RTOS instrument, present information and links about theatre organs and provide essays about past organizational activities.

The “RTOS Story” has been updated with new photographs. 

Learn more about our social activities by visiting our Photo Essay’s page.


Want to be better informed about RTOS activities?

The Rochester Theater Organ Society has launched an e-mailing service.  The goal is to provide monthly reminders of RTOS events and activities.  To join the mailing list, you must register your e-mail address.  A website page has been created to allow you to register.  The page on this site is available by selecting the button to the right.  


RTOS On YouTube

The Rochester Theater Organ Society operates a YouTube Channel. to subscribe and explore our program materials, click on the button to the right.


Hear theatre organs using ATOS Radio

If you click on the image to the right, a new browser window will open to a link taking you to the ATOS Theatre Organ Radio streaming service.  This service plays theater organ music 24 hours a day and will provide you with many different organ and artist selections.


Another Web Hosted Theatre Organ Source

Another source of theatre organ programming is the HOT PIPES weekly broadcasts and bi-weekly podcasts.

The button to the right provides access to their home page, which includes links to their podcast playlist library.

For the very best in theatre organ
entertainment from around the world.