Source of arabic ayah matters

[asimmohiuddin]

It seems that ayahs coming from the arabic database from quran android are slightly different from the ayahs we have been using for test. The ones from the database do not have a shadda where idgham is done. @ahmedre where did you get the ayahs for testing?
There is also a difference in the order of characters. For example ثُمَّ from database is read with shadda as the first letter letter after meem while ثُمَّ from another source reads fatha as first letter after meem. I guess we can make the program a little more robust against this but how do you want to deal with this? What source should we use for now?

[ahmedre]

i have been copy pasting from tanzil.net (there is a box on the left for display options - i think most of the ones i have there are just "simple").

the one in quran.ar.db is probably simple clean, but i am not sure.