Contact Info


Synthrotek is a small company based out of Portland, OR, devoted to bringing unique and interesting circuits to the world.   We are constantly developing and perfecting our circuits to take audio synthesis to a new level while keeping it affordable for the DIY musician.  Whether you want to feel the satisfaction of soldering your own circuits or creating your own signature sound, we’re here to make it a reality.


While our time is not unlimited, we take time to help our customers achieve their goals, whether that is troubleshooting one of our electronic kits or answering technical questions.  We consider ourselves a part of the electronic music community and we always remember our first solder joints.  There are few feelings like hearing your very own handmade synth making that sweet noise.  International shipping is no problem for us.  Bulk orders are welcome.  We love our customers, so drop us an email or give us a call!


We are dedicated to producing audio electronics with the highest quality and lowest price.  All of our finished products are assembled in the US, and our circuit boards are designed in-house.   Our products are made with the DIYer in mind and the musician at heart.


Contact us for support: 503-417-1130 (M-F 9-5:30 PST)


Visit our retail store!

2809 NE MLK Blvd
Portland, OR 97212

Monday-Saturday 11AM-7PM
Closed Sunday

Closed on these holidays:

New Year’s Day
Martin Luther King Day
Memorial Day
Independence Day
Labor Day
Thanksgiving Day and the day after
Christmas Eve and Christmas Day
Closed for inventory the last three business days of the year


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