Ray Tubes Blog

At Ray Tubes we know that great things happen when you get together with likeminded enthusiasts. It’s not just about vacuum tubes, it’s about finding a community that shares your passions. That’s why we love to collaborate with some of the coolest people in the business. Our blog helps you keep up. Check back often for information about our processes, our brand partnerships, events we’re at, and—last but not least—new product announcements. (Okay, sometimes it’s just about the vacuum tubes.)

New From Ray Tubes: CORE 12AT7 Tubes

New From Ray Tubes: CORE 12AT7 Tubes

Product Team

Product Team June 17th, 2025 2 minute read

Product Announcements | News

CORE 12AT7 tubes are now available as single tubes or matched pairs. As part of our CORE collection, they deliver everything you know and love about tube...

Ray Tubes and Audiopax are teaming up.

Ray Tubes and Audiopax are teaming up.

Nelson Wu

Nelson Wu March 27th, 2025 1 minute read

Partnership Announcements | News

Hey everyone, I’m excited to announce that Ray Tubes is partnering with Audiopax to bring our vacuum tubes to their range of tube audio products....

Ray Tubes Are Now Available Through Audiophile Heaven in India.

Ray Tubes Are Now Available Through Audiophile Heaven in India.

Nelson Wu

Nelson Wu March 6th, 2025 2 minute read

Partnership Announcements | News

Hey everyone, I’m thrilled to announce that Ray Tubes are now available from the Indian retailer Audiophile Heaven. Audiophile Heaven was founded in 2023...

Ray Tubes Are Now Available Through Beyond the Music in Indonesia.

Ray Tubes Are Now Available Through Beyond the Music in Indonesia.

Nelson Wu

Nelson Wu March 4th, 2025 2 minute read

Partnership Announcements | News

Hey everyone, I’m excited to announce that Ray Tubes are now available from the Indonesian retailer Beyond the Music. Owner Nico was inspired by his...

Ray Tubes and Audioarcan are teaming up.

Ray Tubes and Audioarcan are teaming up.

Nelson Wu

Nelson Wu February 17th, 2025 2 minute read

Partnership Announcements | News

Hey everyone, Ray Tubes is excited to announce a brand partnership with Audioarcan, the Canadian distributor for UK-based tube amp manufacturer Icon...

Ray Tubes + xDuoo: Redefining Hybrid Amps With the TA-32

Ray Tubes + xDuoo: Redefining Hybrid Amps With the TA-32

Nelson Wu

Nelson Wu January 21st, 2025 2 minute read

Partnership Announcements | News

Hey everyone, I’m excited to announce the first product in the Ray Tubes/xDuoo collaboration: the TA-32 tube amp equipped with Ray Tubes 12AU7 tubes. The...

Ray Tubes and Limestone are teaming up.

Ray Tubes and Limestone are teaming up.

Nelson Wu

Nelson Wu January 6th, 2025 2 minute read

Partnership Announcements | News

Hey everyone, I’m excited to announce that Ray Tubes is partnering with the Croatian company Limestone to bring our vacuum tubes to their inaugural tube...

Ray Tubes and xDuoo are teaming up.

Ray Tubes and xDuoo are teaming up.

Nelson Wu

Nelson Wu December 24th, 2024 2 minute read

Partnership Announcements | News

Our boss, Nelson, wanted to share the spotlight with this announcement. He told us to get our head of product, Guan, to write this post. This is what G...

We Have 300B RESERVE Tubes Now.

We Have 300B RESERVE Tubes Now.

Product Team

Product Team December 18th, 2024 1 minute read

Product Announcements | News

New From Ray Tubes: RESERVE 300B Tubes We have RESERVE 300B tubes now. Why RESERVE 300B Tubes? 300B tubes are beloved. They’re revered. And we’ve spent...

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