Can I play beyond Book 1 on my 4-hole Oc® ?

Yes! Most of the tunes in the other books are completely ‘4-hole friendly’. Where the occasional 6-hole note appears, an alternative ‘4-hole’ fingering is usually given. The best method is to play each note as published, using a 6-hole ocarina when necessary, but don’t let that stop you from having a go at everything on your 4-hole Oc® .