• World's first 13-hole harp! Exactly 4 octave range in Richter tuning, with lower octave tagged on to normal 10-hole range. The same 7.5mm hole spacing as a normal 10- hole harp! That means it's easy to adapt to. Comfortable smooth coverplates, bottom cover raised at the bass end so the draw reeds never rattle.
• Solid comb, flat-sanded. Look-Dots on the comb, for easy navigation on this larger harp. Durable phosphor-bronze reeds. Thick chromed reedplates, secured with 11 screws for uniform airtightness. Clear visual numbering on top cover relates to the 10- hole diatonic, for familiarity. Available in all 12 keys.
• Key indicators on front and ends of the comb, for those who like to stack harps vertically.
• LACQUERED BLACK COVERPLATES Super smooth in the mouth and looking great
• LOOK-DOTS These handy little position markers on the front of the comb mean you'll never lose your place on this bigger harp.