Oboe Solo - Level 2 - Digital Download SKU: A0.941801 Composed by Robert B. Oldroyd. Graduation,Sacred. Individual part. 5 pages. Robert Oldroyd Music #6606143. Published by Robert Oldroyd Music (A0.941801). This piece brings together three Celtic hymns: Be Thou My Vision, O Waly Waly and Londonderry Air for solo oboe and piano. It can be used for special music for any general worship service. In the vein of practicality, this piece can be put together quickly by an intermediate oboe player and accompanist.