Songs to help improve speed picking

[Al7eX]

I have just started trying to start building up speed with my alternate picking and I was wondering if there is any songs anyone would recommend that can improve it. Thanks in advance.

 

[Javier Wienarjati]

Hello... I use Alternate picking in Syn Etude's to practice my alternate speed. It has slow to some crazy speed.
Most of A7X song is in eco pick. But Scream used alternate, I love to play that song too. Duality by Slipknot use alternate. But if you realy like alternate, you can try Paul Gilbert's song: Echo song. He use string skipping, inside and outside picking, and he use octave arpeggio (I dont know the name actually).

 

[William B.]

I don't know or remember a lot of songs and haven't been learning new stuff lately.
This song changes speeds from I think it's 16th notes to a triplet feel and back.
It has no solo and is like a riff song in dropped C

 

[Al7eX]

Ok I will get to work on these songs and I’ll keep Syn’s etude in mind. Thanks for the help William and Javier.