Attributes

Brand	-
Category	Musical Instruments/Guitars/Pianos/Accessories / Harmonicas
Origin	-
Brand	JDR Jiaderui
Model	Assassin Pro
Key	C Major
Holes	10
Tuning	Paddy Richter
Reed Plate Material	Phosphor Bronze
Cover Plate Material	Stainless Steel
Comb Material	CNC Aluminum Alloy
Style	Diatonic Blues
Suitable For	Professional & Advanced Players

6 reviews

Anonymous

Mar 18, 2026

Rating: 4/5

Great harp, slight learning curve

The build quality is outstanding. The Paddy tuning takes a little getting used to if you are coming from standard Richter, but once you adapt, the melodic possibilities in the middle octave are amazing.

Anonymous

Mar 16, 2026

Rating: 5/5

Smooth action and beautiful design

Not only does it sound fantastic, but the stainless steel covers look sleek and feel durable in the hand. The reeds respond instantly to overblows and bends. A true professional instrument.

Anonymous

Mar 16, 2026

Rating: 4/5

Solid upgrade for intermediate players

Very happy with this purchase. The airflow is smooth and the tone is rich. I deducted one star only because the case provided is a bit basic, but the instrument itself is five stars.

Anonymous

Mar 07, 2026

Rating: 5/5

Perfect for gigging

I've played three gigs with this C key harmonica and it stays in tune remarkably well. The volume projection is impressive without being harsh. It has become my go-to harp for live performances.

Anonymous

Mar 07, 2026

Rating: 5/5

Professional quality at a great price

I switched from a major German brand to this JDR model and I am not looking back. The air tightness is excellent, requiring very little breath to produce a full sound. Highly recommended for blues players.

Anonymous

Mar 01, 2026

Rating: 5/5

Incredible response and volume

The Paddy tuning on this Assassin Pro is flawless. The bent notes are so easy to hit, and the aluminum comb gives it a crisp, bright tone that cuts through the mix perfectly. Best harmonica I've bought this year.

5 FAQ

Q: Is this harmonica suitable for beginners?

A: While beginners can use it, the Paddy Richter tuning and professional responsiveness are best suited for intermediate to advanced players who want to explore complex bending and melodic styles.

Q: How do I clean the aluminum comb?

A: You can gently wipe the aluminum comb with a soft, dry cloth. Avoid soaking the entire instrument in water; instead, tap out moisture after playing and let it air dry thoroughly.

Q: Does this come in keys other than C?

A: Yes, the Assassin Pro series is available in all 12 major keys. Please check our store listings or contact us to order specific keys like A, D, or G.

Q: Is a case included with the harmonica?

A: Yes, each JDR Assassin Pro harmonica comes with a protective plastic storage case to keep it safe when not in use.

Q: What is the difference between Paddy tuning and Standard Richter?

A: Paddy tuning modifies the 3rd blow note to match the 3rd draw, allowing for a complete major scale in the middle octave without needing to bend. This makes playing melodies easier while retaining standard bending capabilities elsewhere.

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