Hi, I know that not many people have seen this model and probably the only one who uses it is me haha ​​but I think it would be good to give some advice! If you want the model to make "higher" notes (I'm not talking about something exaggerated but like the highest notes that Su-Metal makes in mirror mirror) it is better that the cover be done directly from the YouTube link and then if you want They can separate the voice and add the background instrumental to eliminate possible errors in the voice. I say this for expreience and I hope that maybe it will help someone! :)