This happens with all mainline Pokémon games (Red, Green (JP), Blue, and Yellow) and (Gold, Silver, and Crystal). This even applies to all ROM hacks, as well. The cry that Magnamite makes, is missing the "beeping" sound and this is still somehow an issue in 2024, just as it was back in 2014! In other RA cores like SameBoy, the "beeping" sound plays correctly and I'm pretty sure mGBA plays it fine, as well. It's just GameBatte that has this issue. Don't know why this is still somehow a problem, a decade later.
This happens with all mainline Pokémon games (Red, Green (JP), Blue, and Yellow) and (Gold, Silver, and Crystal). This even applies to all ROM hacks, as well. The cry that Magnamite makes, is missing the "beeping" sound and this is still somehow an issue in 2024, just as it was back in 2014! In other RA cores like SameBoy, the "beeping" sound plays correctly and I'm pretty sure mGBA plays it fine, as well. It's just GameBatte that has this issue. Don't know why this is still somehow a problem, a decade later.