👨‍🏫Learn to play hammered dulcimer without reading music! In part 6️⃣, we talk about octaves. What is an octave? An octave is the interval between a series of 8 notes, the highest having twice the frequency of vibration of the lowest. 🎶Teaching yourself to hear 👂the differences between octaves can help you identify whether a note is in the low, mid, or high range on your dulcimer. #hammereddulcimer #dulcimer #learntoplay #hammerdulcimer #music #byear #musician #octave #songbirddulcimers #musiclessons #hertz