Shawn wrote: Tue Dec 28, 2021 6:49 am I can share that pin The Phonoscope, Zonophone dealers were being sought in April of 1899, and the first appearance of a Zonophone machine ad was in November of 1899.
The original question was "When was the first Zonophone actually made?" By stating that "the first appearance of a Zonophone machine ad was in November of 1899," a false impression can be inferred since the ad wasn't published until after February 14, 1900. Citing the November 1899 issue of The Phonoscope would have been accurate (although potentially confusing), but stating that the first Zonophone machine ad "was in November 1899" is not historically factual.Shawn wrote: Tue Dec 28, 2021 7:04 pmI've heard this before and do agree that it is a factually correct statement. However, no one was asserting the production date of the machine , only citing when the first ads appeared in the Phonoscope.I must point out the problem of citing masthead dates of The Phonoscope as production benchmarks. As shown in the attached article, The Phonoscope itself published announcements that its masthead dates and its publishing dates were off by sometimes several months. The "November 1899" Phonoscope ad cited above was published after February 14, 1900.
I hope I'm not being pedantic on this topic, but those Phonoscope masthead dates misled so many of us over the years (including Yours Truly), that I'm just trying to set the record straight.
George P.