What's the name of the type of metal where people sing cleanly like in pic related, not growling or screaming?
No idea what that is, but "power metal" might be what you're looking for.
power metal
listen to Helloween, Gamma Ray, and Blind Guardian
>>74772716
Clearly singing >>>>>>>>>> growling/screaming garbage
There's a lot of huge metal bands that are like that actually. Megadeth for example.
Rhapsody is a pretty underrated band on here actually.