Closed cover plates without side vents are the defining feature of this harmonica, designed specifically to channel every bit of sound directly into a microphone rather than dispersing it into open air. The Hohner Rocket Amp in E is built for players who need maximum amplified volume on stage, where traditional vented covers lose power. Rounded comb sides, edges, and corners make this the first mass-produced harmonica to prioritise comfort at every contact point, while recessed reed plates create a mouthpiece that sits naturally against the lips during extended performances.
The cover plate design eliminates the side vents found on standard diatonics, ensuring full acoustic coupling between harp and mic for players working with bullet mics or cupped hand techniques. Larger channel openings work in concert with the wide-open cover geometry to generate high SPL before the signal even hits the preamp. Progressive Series tuning in the key of E delivers the reed voicing and responsiveness that blues and rock players expect when pushing through a cranked tube amp. The snapcase provides rigid protection in a compact form factor that fits into gig bags and backpacks without adding bulk.
Features
- Closed cover plates without side vents direct sound to microphone
- Rounded comb sides, edges, and corners for extended playing comfort
- Recessed reed plates create comfortable mouthpiece alignment
- Larger channel openings increase volume and acoustic projection
- Progressive Series tuning in key of E
- Wide-open cover plate geometry optimised for amplified performance
- Ergonomic cover design prevents sound leakage during mic cupping
- Rigid snapcase protects harmonica during transport and storage



