Magical Doremi Australian English Dub?

Indeed, that could be the case. Certain "foreign" obscure shows that would only see success/airtime in a single country have been a thing. Beloved Japanese cartoon Anpanman I think tried to air in India at one point with no success, but it still did air. It could absolutely be another "Doremi" of some type, from some other show, Western or Eastern (As you likely know, plenty of animation has come out of Asia that would not be considered "anime" but is still Eastern in origin).

Thanks for sharing! I didn't grow up in that part of the world, nor did I ever live there, so I'm not quite sure what media is "nostalgic" to kids there. A Western cartoon is certainly a possibility too.

It has been over 2 months since anyone has replied to this thread due to there having been no leads when it came to finding any more clues to get onto. I've asked about this on the Dubbing Database & have gotten no response yet. So, what was I supposed to do? Well, I decided to try a little strategy known as, "type random possible titles and see what sticks". So far, I've stuck to the titles being in English before I jump into using Google Translate & here are the titles I came with:

Doremi And Friends
Doremi And Blitzo
Doremi And the Starwinders
Doremi And the Stargliders
Doremi And the Rollermasters
Doremi And Flinx
Jacky Doremi And the Flinx
Ricky Doremi
Doremi And the Zappers
Doremi And Kazeepo

So far, I've gotten nothing. Maybe some Google Translate shenanigans can help me out on this.

Thank you so much for all your hard work! I have seen nothing new in regards to the situation myself, so I appreciate ANY aid whatsoever. Still leaning towards the Australian TV guide referencing a completely different Doremi, possibly a European import show. The TV Tropes blurb, I still have no clue about, unless they are mistaken with a different dub of the show, though I think none of them were canceled for "offensive content," more just lack of viewership and merch sales.

Now I'm seeing if Finnish brings up any cartoon with such a name:
Doremin taikamaailma(Doremi's magic world) - Only gives me results for Doraemon
Doremin hullu maailma(Doremi's crazy world) - more Doraemon results
Pikku Doremi(Little Doremi) - Only really gave me "Pikku Publishing"
Hauska Doremi(Funky Doremi) - Ironically ended up being VERY similar to Doremi's last name(Harukaze)
Ihana Doremi(Wondrous Doremi) - There is a character in the show named Hana-chan which makes it all the more difficult to find a possible cartoon out of such a title.
Doremi ja tähtituulettimet(Doremi And the Starwinders) - Only did it just in case. Of course, nothing shows up of a cartoon under this name.
Doremi ja pienet taivaanratsastajat(Doremi And the Little Sky Riders) - Nothing shows up when looked up on Google
Doremi ja turbovelhot(Doremi And the Turbo Warlocks) - Only a few Ojamajo Doremi videos show up when looked up.

Ok, Swedish might be more useful:
Doremi och turbo warlocks(Doremi And the Turbo Warlocks) - Oddly enough I got reviews for some "warlock 30 x 11 x 14" & some turbo wax association with it.
Lilla Doremi(Little Doremi) - Of course just more Ojamajo Doremi
Doremi och de magiska raketerna(Doremi And the Magic Rockets) - Nothing much
Doremi och sprängraketerna(Doremi And the Blasting Rockets) - Ditto
Doremi och de vilda raketerna(Doremi And the Wild Rockets) - Legitimately nothing on Google
Doremi och blitzpunkarna(Doremi And the Blitz Punks) - All I found was New Age by a British band called Blitz.
Jacky Doremi och silverstaden(Jacky Doremi And the Silver City) - All of what showed up is this website(which doesn't even work on me).

Ok, so I tried IMDB. Either it doesn't have "Doremi" in the title(rather it's just what the main character is called?) or it's so freakin' obscure that it doesn't even have an IMDB page.

Ok, I gave a good update on the dub's entry to catch other Dubbing Database users up to speed with our current theory on this mysterious dub.