The heaviest music on Earth

But metal sink in water...?

Density is different than weight
Objects that float in water are only less dense than water, that's how boats float
Also if you took the area of close to any object and filled that exact same amount of space with water it would be heavier

I know man, but volume here seems to be the same since the support is the same. At this state, we can count on density to know the heaviest.

Hmm I never knew that