Suggest me some metal to listen to

I usually listen to the classics:

* Gold
* Silver
* Iron
* Copper
* Nickel
* Aluminium
* Mercury
* Titanium

If you want to try something different, get your hands on:

* Rhodium (extremely rare)
* Gallium (good vibrations)
* Beryllium (invisible to x-rays)
* Ruthenium (can burn forever)

There's a whole crop of rare metal out there too:

Lanthanum, cerium, praseodymium, neodymium, promethium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium, scandium, yttrium ... To name a few.