JDR 7-Piece Blues Harmonica Set — Keys C, D, E, F, G, A, Bb (10-Hole, 20-Tone) with High-End PU Protective Case

Clear, consistent tone for learning, jamming, and gigs across NZ

Build your blues toolkit in one hit with the JDR 7pcs Harmonica Set. You get seven 10-hole, 20-tone blues harps—C, D, E, F, G, A, Bb—so you can cover common songs, jam sessions, and cross-harp styles without scrambling for the right key. Each harp features a polished stainless-steel construction in silvery grey, delivering a clean feel under the lip and dependable projection for practice rooms, open mics, and weekend gigs. A high-end PU protective case keeps all seven safely organised in your backpack or gig bag. Designed for adult beginners and working players (14+).

Why NZ players will like it

• All the keys you actually use: C through Bb covers most jam tracks and pub-band sets from Auckland to Invercargill.
  
• Practice to performance: Smooth, polished finish for comfort during long sessions; consistent response helps you focus on breath and phrasing.
  
• Grab-and-go organisation: The PU case stores, protects, and clearly separates keys for fast changes on stage.
  
• Durable stainless-steel build: Wipes clean and handles travel between rehearsals, lessons, and gigs.
  
• Great for learning bends: 10-hole, 20-tone layout is the standard for blues and roots techniques you’ll learn in lessons and tutorials.
  

What’s in the set

• 7x JDR Blues Harmonicas — Keys: C, D, E, F, G, A, Bb (10-hole, 20-tone)
  
• 1x High-end PU protective case (custom slots, zip closure)
  
• Quick care tips (summary below)
  

Playability & tone

• Responsive feel: Consistent airflow and clear attack support single-note accuracy as you build control.
  
• Versatile keys: Move from bright country feels (G, D) to classic blues draw-bend territory (A, C) and jazzy flavours (F, Bb) without transposing.
  
• Balanced projection: Cuts through acoustic guitars, cajón, and keys without harshness—good for busking, lessons, and band practice.
  

Build & finish

• Material: Stainless steel (polished finish) for a smooth mouthpiece feel and easy wipe-down care.
  
• Colour: Silvery grey—smart, stage-ready look that hides fingerprints better than high-gloss black.
  
• Case: PU protective case with individual compartments; helps prevent knocks and keeps keys labelled and tidy.
  

Note: This set is designed for adult users 14+.

How to choose the right key (quick guide)

• Playing solo or along with tracks: Match the track’s key (e.g., song in G ⇒ use G harmonica).
  
• Cross-harp/blues style: Use a harp a fourth above the song key (e.g., song in G ⇒ use C harmonica).
  
• Common live keys: A, C, D, G—you’ll reach for these a lot at NZ jam nights.
  

Care & maintenance

• Tap out moisture after playing and let the harp air-dry before storing.
  
• Wipe covers with a soft dry cloth; avoid soaking or harsh cleaners.
  
• Store in the PU case away from direct heat (car dashboards, heaters).
  
• For hygiene, don’t share mouthpieces without a proper clean.
  

Who it’s for

• Adult beginners (14+): Learn proper breathing, clean single notes, and first bends with reliable, comfortable harps.
  
• Working musicians: Keep the seven most useful keys in a single, protective case—ideal backup for rehearsals and gigs.
  
• Teachers & schools: A practical, organised set for lessons and workshops.
  

Specifications (summary)

• Brand: JDR
  
• Model: 10-hole, 20-tone Blues Harmonica Set
  
• Keys included: C, D, E, F, G, A, Bb (7 harmonicas)
  
• Material: Stainless steel
  
• Finish type: Polished
  
• Colour: Silvery grey
  
• Case included: With high-end PU case
  
• Applicable age group: 14 years+
  

FAQs

Is this good for beginners?
Yes—standard 10-hole, 20-tone layout and smooth stainless covers help new players get clean notes and begin bending.

Do I need all seven keys?
If you’re jamming with others or learning from NZ/US tutorials, having C, D, E, F, G, A, Bb saves time and lets you play more songs in the original key.

How do I clean them?
Wipe the exterior with a dry cloth after playing; tap out moisture and air-dry before storing in the case. Avoid soaking.

In one line

A complete JDR 7-key blues harp set (C–Bb) with polished stainless-steel build and a PU protective case—ready for adult beginners and gigging players across New Zealand.