Active rooms charango

It seems like you're looking for information on "active rooms" in the context of Charango. However, the term "active rooms" is not specific or common in relation to Charango, which is traditionally a small stringed instrument from the Andes, particularly popular in Bolivia and Peru. If you're referring to "active rooms" in another context, like online platforms or communication tools that involve Charango, please provide more details, and I'd be glad to help you with that information! Otherwise, if you're looking for information on playing or learning the Charango, feel free to ask!