Contact Us

We’re here to help with questions about our tubes, orders, shipping, or anything else you need. We aim to respond to all inquiries within 24 hours on business days.

Looking for a specific tube? For specific tube requests, matched sets, or other sourcing inquiries, please use our Request a Tube form, linked here and available from the main navigation at the top of our website.

During promotional periods and other high-volume times, responses may take slightly longer than usual. If your inquiry concerns an existing order, please include your order number so we can assist you more quickly.

For all other questions, please fill out the form below or email us at support@soundlumia.com.

Phone: (888) 417-0996

Address: 433 Airport Blvd. Suite 129, Burlingame, CA 94010 United States