Recessed reed plates set the Special 20 apart from traditional diatonic harmonicas, creating a projecting plastic mouthpiece that makes extended playing sessions considerably more comfortable. This design innovation from Hohner changed the industry when it first appeared and remains the most widely copied harmonica construction worldwide. Country tuning in the key of B gives this model a distinct tonal character suited to Americana, folk, and roots music styles. The plastic comb delivers consistent performance across temperature extremes and humidity changes that would warp wooden alternatives.
The comb construction positions reed plates below the surface rather than flush-mounted, which reduces irritation on the lips during long sessions. A resilient plastic body maintains tuning stability in conditions that cause expansion or contraction in organic materials. Cover plates feature reduced back openings that emphasise the warm, mellow tone this model is known for. Torx screws secure the assembly for easy maintenance and plate adjustments when needed. The included snapcase protects the instrument during transport without adding bulk to a gig bag or backpack.
Features
- Recessed reed plate design creates comfortable projecting plastic mouthpiece
- Country tuning configuration in the key of B
- Durable plastic comb resists warping across temperature and humidity changes
- Cover plates with small back openings emphasise warm tonal character
- Torx screw assembly allows straightforward disassembly for cleaning and adjustment
- Diatonic harmonica construction with 10 holes and 20 reeds
- Plastic snapcase included for protection during storage and transport
- Reed plates mounted below comb surface reduce lip contact irritation



