Factory Direct Sales & Support

To place an order, or for general questions

Call us @ 800-ASC-TUBE   (800-272-8823)


Getting Started with your Project

Please contact us to discuss the project you are working on by emailing your details using the guidelines found on our Get Started page.  We would be honored to help you optimize your listening room or audio recording/mixing room.  No details are too big or too small, and we are happy to help from construction to finishing.

Email Form

To Email us comments, suggestions, or enquiries, use the form below:

You can also fill out and fax us this consultation form.

Contact Us

Hours: 9am - 5pm (Pacific) - M-F

*hours subject to change due to COVID-19 response.

Sales & Support Line

(800) ASC-TUBE  (272-8823)

International: 1-541-343-2605

Via Email​


Office Address

4275 W 5th Ave
Eugene, OR 97402

Tel: 541-343-9727