Balance between loose/tight trucks

[WarrenP]

Hi! Im fairly new to the longboarding community so be gentle with me I recently bought a nice longboard and what I immediately wanted to do was to loosen up the trucks so that I could get sharper turns and more flexibility when cruising around town.
The issue here is that the trucks/wheels/something is rattling hysterically when I ride on rough ground and a little less on soft and smooth ground. Is there a way to keep these looseness and avoid the sounds or am I just gonna have to live with my current situation?

[Buddig]

Hi and welcome here.
Its difficult to give you the best solution, without knowing which board and trucks you have.
You can try some softer bushings instead of loosening the trucks so much.
/ Henning