I should check if there's any recent release or reissue related to José José that they might be referring to as "ultima version," but since I don't have real-time data, I can't mention specific new versions. Instead, direct them to official releases or official band pages for the latest info.
I can structure the guide into sections: Introduction, Legal and Ethical Considerations, Where to Find Legally, Tips for Enjoying the Music, and a FAQ. Make sure the tone is helpful and not accusatory. Emphasize the harm of piracy but also highlight the availability of legitimate options. I should check if there's any recent release
Also, note that José José has a vast legacy, and supporting artists is part of respecting their work. Maybe include a brief overview of his most famous albums or hits to pique their interest in exploring through legal channels. Make sure the tone is helpful and not accusatory