Choral Choir,Choral,SATB Chorus - Level 2 - Digital Download SKU: A0.1453654 By A folk song arrange by David Jacob. By Anonymous. Arranged by David Jacob and Isong Akpan. Christian,Folk,Multicultural,Praise & Worship,World. 6 pages. David Jacob #1032868. Published by David Jacob (A0.1453654). Ekop do is an Efik/Ibibio Nigerian folk song from the south-south region of Nigeria.