@ledoux1238 wrote:
"On Lyra’s website, Johnathan Carr is credited as the, ‘conceptualizer’, and Yoshinori Mishima is the designer / master craftsman. In a video with Carr as speaker, he actually presented the number of cartridges Lyra is capable of producing each month, and Yoshinori-San works only on the higher models. The Delos and Kleos are left to junior craftsman."
No, Mishima's responsibility is to perform all building tasks.
In contrast, all of Lyra's conceptualizing and design tasks are my responsibility.
The sound of an upcoming cartridge model is first discussed between Mishima and myself, and subsequently brought to life by Mishima when he builds the first prototypes.
I and Stig Bjorge (Lyra CEO) play the prototypes and decide on how much the performance and sound should be changed. If the verdict is "not at all", then Mishima is informed that he can set this specification as the reference cartridge, and build all production cartridges like the prototype reference.
If there are areas of dissatisfaction we implement changes until the results are satisfactory.
Regarding the Delos and Kleos, the original goal was to entrust these totally to our junior builder, but in reality that goal has yet to be reached.
Mishima therefore remains very much involved with the final assembly, adjusting, testing, measuring and voicing of all Delos and Kleos, albeit to a lesser degree than with the Etna and Atlas.
PS. I presume that other manufacturers employ a similar process as Lyra, since no matter who the manufacturer is, all cartridges share a need for an engineering design (how does it work), a cosmetic design (how does it look and feel), a builder, and appropriate components made by capable subcontractors.
PPS. Conceptual designing, drafting blueprints / CAD work, and building are all separate fields that require different skill-sets. Manufacturers that have a dedicated designer and dedicated builder seem to be able to make more consistently innovative, technically interesting designs than manufacturers where a single individual both builds and designs, but there are notable exceptions like Osamu Ikeda, Akira Furuya; perhaps Jan Allearts.