Somebody has a sound of accordion similar to east?

 

As far as professional libraries there are a few close ones in the Eduardo Tarilonte accordions by best service.
There are some others out there if you Google "hohner corona iii kontakt" but here is a decent free one.

 

I like this accordion besides the Tarilonte pack (which by the way includes also a wonderful bandoneon):

http://www.virtual-acoustic.com/index.php/en/kontakt-sample-packs/guerrini-professional-4

 

check Ilya Efimov too, but the most complex around is Guerrini Superior 2.
Its easy with a reasonable accordion sample do a good thing, IF you use automation, because the most important feature must be articulation, not the sound itself.

 

I agree. Eduardo Tarilonte's "Accordions" by Best Service is indeed a well-regarded professional library for accordion sounds, offering a range of styles and regions. The "Hohner Corona III" model you mentioned is a specific type of accordion with its own unique sound.

 

I love this accordion rendition.