Donʻt want to resurrect a “zombie” thread, but someone recently gave me a Young Chang melodica purchased in Korea. The melodica has “Made in China” stamped on it and is quite a good musical instrument (although I am new to melodicas). I canʻt find Young Chang melodicas for sale anywhere but both the DʻLuca and the Hurricane Harps melodicas are dead ringers. I just ordered a DʻLuca off eBay and will be able to confirm or deny the similarity. Iʻm guessing that whoever makes the Young Chang distribute in West through a number of band names.
Will report back on the DʻLuca in a few days (I hope).