Looking for good music !!!

Aren't songs required to have someone talking or singing or whatever by definition? If you mean instrumental musical pieces, then try these perhaps.

You could try checking out this youtube channel if it suits your taste.

Go to last.fm, search for tag post-rock.
There's a lot of subgenres, too, sounds like Russian Circles might interest you.

Maybe this suits your taste? This was the first song that came to my mind.

go to newgrounds.com and go to their audio tab. There are many types of music there and you will just want to make love to its enormous library of user made tracks.

Do you want instrumental songs of any genre or only instrumental metal songs?

Beethoven

This!

Stinkfist

Timo Tolkki - Lord of The Rings

Norihiko Hibino - Tanker Incident [1] [2]

Blue Rain in Kyouto

65daysofstatic - Radio Protector

I love songs without talking, not sure if you will like them though

Cape Town - Metaphorique (Ferry Tayle Neverending Story Mix) (IMO one of the best songs ever made)

• Jon Hopkins - We Disappear (especially the ending on this one)

• Boom Bip - Roads must Roll

• N'to - Trauma (Worakls Remix) (from this compilation, I like it better without the additional sounds though)

• Kollektiv Turmstrasse - Tristesse (I like this one because of the video, too)

• Ratatat - Loud Pipes (if you like this one try Wildcat from them, it's more known I guess)

If you want more just tell me :3

Maybe this will get to you ? http://www.youtube.com/watch?v=aHjpOzsQ9YI

sounds post-metal to me (and pretty good)...like people have already suggested, Russian Circles, 65daysofstatic. Maybe Explosions in the Sky, This Will Destroy You, Yndi Halda, God is an Astronaut, Red Sparowes, Saxon Shore, This is Your Captain Speaking, Balmorhea, Beware of Safety, Kwoon, Laura, Leech, Mogwai, Mono, Maybeshewill, Three Steps to the Ocean, Sinky James, Souvenir's Young America. And I generally don't like voices in post-rock but there is a post-metal song that is one of the very best imo, it doesn't have voice for many minutes but until it does, it's amazing (I might as well cut the last minutes out because I always skip them): Mouth of the Architect - The Worm

Cool, try This Will Destroy You, 64daysofstatic, All Angels Gone. And if you use last.fm you can check similar artists