About Us

synthCube is a family of modular synthesis web stores serving enthusiasts of all synth formats.


Phone: (781)538-6519

Email: info@synthcube.com


If we miss your call, please leave a message and we will return your call as soon as possible.
If you need a fast response, email is usually faster!


Address: 167 Prospect St Unit 1, Waltham, MA 02453


Store Hours
Monday – Saturday : 10AM-6PM (evenings by appointments) 
Sunday: Appointments only