This. One. Works. Really. Good. Just stick to it!
Cheat code for any vocal artists out there!
Really does make you understand how to use the right tones for the right moments. 10/10!
Use it every day! Maybe once or twice a week have a break, if you spend a lot of time singing and your throat is a bit worn out then don’t listen to it more than twice, (although I’ve listened the full 4 times while having a worn out voice and nothing happened, but I’ve read comments of people giving this recommendation)