This piece a free paraphrase of the Gregorian chant Communion for the Solemnity of St Peter and St Paul.
To make it more colorful, I changed the mode and transposed the theme a few times. It will sound nice with the dialogue between the Trompette or Oboe and the pedal stops on your organ.
PDF score. 3 pages. Duration - 3 minutes. Basic level.
Check it out here
When you create, miracles happen!