Canary is a very beautiful imported birds and has a beautiful chirp in indonesia and aceh region especially, besides the color and chirp of its beautiful, canary birds also birds that can be in lombakan and have a fairly high selling power, depending on Quality and achievements that the bird achieved during the race. The more bird feats, the higher the price of birds. 
In aceh also very much the lovers of this little import, in addition to import, many also steal the opportunity to do business, by walnut cattle and marry walnut cross, so that the color and quality produced from cross breeding more unique and have high selling power as well.