THE BASIC PRINCIPLES OF MUSIC OUD

oud, stringed musical instrument notable in medieval and modern-day Islamic music. It's the mother or father of the eu lute. The oud incorporates a deep pear-formed body, a fretless fingerboard, and a relatively shorter neck and considerably fewer acutely bent-back pegbox than the European lute.[and also the] size [from the ‛ūd] might be: thirty