Year: <span>2026</span>
Year: 2026

New Dörfler & Jörka (D&J) research/page

This entry is part 1 of 1 in the series Dörfler & Jörka Saxophones

I am very pleased to unveil the newest in my 2026 research: the analysis of the Dörfler & Jörka (D&J) data I published earlier this …

Keilwerth’s 100th Anniversary SX90R

This entry is part 1 of 4 in the series Keilwerth Saxophones

Intro Keilwerth’s Description Model Designations Numbers Produced Features Necks Cases Info from JK Website Technical Specs Brochure Page Backstory Concept Considerations Process Timeline Videos P.S. …