Topic: Boron

3 chapters across the catalog

Adam & The Robot
Episode 1798 3:17:00 - 3:24:51

1798: Adam & The Robot

Sake Buying Guide and Final Sign-off

John Dvorak provides a "tip of the day" on purchasing high-quality Sake, recommending "Ginjo" grade for 100% rice content. He shares a personal observation that Sake sold in blue bottles is consistently superior, despite the fragility of blue glass. The hosts sign off by encouraging listeners to support the "Value for Value" model as they approach their 1800th episode.

Sculley and Heil
Episode 737 1:50:31 - 1:56:37

737: Sculley and Heil

Component Sourcing, Quality Control and Listening Tests

Heil describes his manufacturing process, which involves sourcing components globally and assembling them in Illinois. He emphasizes a rigorous three-stage testing process that culminates in a human listening test using JBL studio monitors. Heil warns against buying microphones on the used market, noting instances where counterfeit or damaged elements are sold in genuine-looking cases.

Sculley and Heil
Episode 737 1:59:58 - 2:04:06

737: Sculley and Heil

Ribbon Microphones, Boron Magnets and Performance Logo

Heil discusses the fragility of ribbon microphones compared to his dynamic designs, which use boron and iron mixtures to create magnets ten times stronger than standard versions. He critiques large audio companies for removing the word "performance" from their branding, asserting that Heil Sound remains focused on the needs of the performing artist.