We are excited to announce the Minimoog Prototype Exhibit at the Moogseum for one weekend only. The exhibit is offered in partnership with the Museum of Music Technology (MMT), which proudly stewards the four prototypes as part of its vast collection of synthesizers and other music technology in Harleysville, Pennsylvania. The temporary exhibit will take place November 14th - November 16th, 2025, marking the 55th anniversary of the first Minimoog being shipped on November 19, 1970.

Members of the MMT staff will be on hand to answer questions about the prototypes. Tickets are $16 per person. The Moogseum is extending its hours to accommodate the interest in the exhibit, and will be open from 10-6 all three days.

The Minimoog began in 1969 as the “Min A”, a five-module unit created by R.A. Moog Co. engineer, Bill Hemsath, to provide easy demonstrations for the larger famed Moog modular systems. Just over a year later, and after three subsequent iterations and the involvement of several engineers, the Minimoog was in production.

Come learn about the fascinating progression of this iconic analog synth, talk to the people who understand the deep history, and see the four ultra-rare prototypes in person!