Seventh Circle Audio is a renowned brand in the audio industry, specializing in high-quality DIY and fully assembled microphone preamplifiers. With over two decades of experience, our owner Cory Peik has been crafting SCA preamplifier kits since 2005, ensuring top-notch performance for our customers. In 2020, Cory took over the business, relocating it from Oakland, CA to Rochester, MN.

At Seventh Circle Audio, our commitment is to provide exceptional support and deliver studio-quality audio recording gear promptly. Whether you opt for our preamp kits or fully assembled options, we guarantee fast and professional product support. Our products are meticulously designed using top-tier components and feature popular technologies like API, DAV, Neve, Jensen, and more.

We offer an extensive range of preamp models, including the A12, C84, J99, N72, and T15, among others. Additionally, our Classic and 500 Series collections ensure compatibility with various recording setups. Join the DIY revolution or select from our ready-to-use microphone preamps to elevate your audio recording experience.

Trust Seventh Circle Audio for superior quality and customer satisfaction. Subscribe to our newsletter to stay updated with the latest releases and promotions. Contact us today to explore our exceptional audio solutions!