Finding music for organ duet

By Vidas Pinkevicius (get free updates of new posts here)

Do you want to play an organ duet with a friend but don't know where to find some music for it?

In IMSLP archives, you can find organ music for 4 hands and for two organs.

Also Michael's Music Service offers some great out of print music. Their organ duet collection is here.

Enjoy!