Choral Choir (Unison) - Level 2 - Digital Download SKU: A0.727684 Composed by Carol Troutman Wiggins. Children,Contemporary,Instructional. Octavo. 3 pages. Carol Troutman Wiggins #6631101. Published by Carol Troutman Wiggins (A0.727684). Need a quick and easy unison song for the boys (and girls!) about a ship sailing on the sea? Add some rhythm sticks or other untuned percussion!Great for elementary students or as a warm up for younger middle school students.Intermediate level piano accompaniment.Piano accompaniment track available.