Peterson Electro-Musical Products Inc


11601 South Mayfield Ave.AlsipIllinois60803United States View Map


$7.4 Million




(708) 388-3311


(708) 388-3341


Peterson offers a full line of professional audible and stroboscopic visual tuners that is widely respected throughout the music industry. The first tuner to carry the Peterson name was built nearly 50 years ago specifically for tuning organs. Many original Model 150 and Model 200 audible tuners from the 1950s and 60s can be found in organ shops and some are still used regularly. Since 1974, the Model 320 Seven Octave Audible Tuner has been the choice of a great many pipe organ tuners. Its calibrated vernier control and 1/3 of one cent accuracy throughout the full seven octave range allow tuning to any pitch with precision. The AutoStrobe 590(TM) combines a five octave audible tuner and eight octave single wheel strobe tuner into one sophisticated yet intuitive device. When used for visual tuning, or audible tuning with headphones, the tuner's note setting can automatically follow as pipes are played. In addition to equal temperament intervals, the 590 is provided with several preprogrammed alternate temperament files and provisions for entering and storing custom temperaments. A +2/-1 display feature shifts the strobe pattern into more visible middle ranges. The 590 includes a built-in speaker and an output jack, as well as a metronome. New at the time of this printing is an innovative "Virtual Strobe" motorless strobe tuner. Battery operated and small enough to be easily portable, this tuner uses a Liquid Crystal Display and cutting-edge technology to create an authentic stroboscopic effect that is smooth and accurate down to the smallest fraction of a cent of deviation. There has never been a more precise, easier to use motorless tuner available at any price. Other tuner models available include the AutoStrobe 490(TM), which has all the visual tuning features of the 590 without the audio tuner or metronome; the AutoStrobe 490-ST(TM) for applications where "stretch tuning" is desirable, and the top of the line SC-5000 II(TM)twelve wheel strobe tuner.

Read More


Recently Updated profiles at this company

Candy ODM Project Manager

Production Manager and Purchasing Agent

Shipping Address

Vice President

Accounts Receivable Department



Peterson Electro-Musical Products, Inc

Browse ZoomInfo’s Directories