🎵 BACKUN Q Series Bass Clarinet — The Pinnacle of Bass Clarinet Design
BACKUN Q Series Bass Clarinets set the standard for what bass clarinet playing should be. Designed with an intense focus on exceptional intonation throughout the registers and a beautifully engineered mechanism, this series of professional bass clarinets has no equal. From the triple register mechanism to over- and under-cut tone holes, stunning nickel-silver metal neck and bell and a thoughtfully designed custom Marcus Bonna Case with bass stand straps, the Q Series Bass Clarinet is a new low, even for Backun. The body is crafted from premium unstained exotic hardwood — Grenadilla or Cocobolo. Range: Low C. Weight: approximately 10 kg.

🎶 Sound Characteristics
The Q Series Bass is Backun's flagship bass clarinet, created with a focus on impeccable intonation and exceptional sound quality. Nickel-silver neck and bell deliver a deep resonant tone, while Grenadilla or Cocobolo wood adds unique character to the sound.
✔️ Premium exotic hardwood — Grenadilla (classic, focused tone) or Cocobolo (easier response, sweeter and broader tone)
✔️ Nickel-silver neck and bell — crafted from nickel-silver base metal for a deep resonant tone
✔️ Sculpted tone holes — under-cut and over-cut with vented "wings" for optimized airflow
✔️ Triple register mechanism — Triple register/Bb for unrivalled tuning
✔️ Low C range — full professional range for the complete orchestral repertoire
✔️ Exceptional intonation throughout registers — intense focus on impeccable intonation
🔧 Design and Technology — A Lifetime of Innovation

✔️ Register Mechanism: triple register/Bb mechanism for unparalleled performance and intonation throughout the upper register

✔️ Thumb Key: comfortable angled register key touch-piece for seamless register shifts

✔️ Locking Middle Section: hassle-free adjustable joint-locking mechanism ensures proper action and performance every time the instrument is assembled

✔️ Thumb Rest: ergonomic adjustable thumb rest with curved lip and neck strap loop that supports easy reach of the intuitive roller-enhanced Low Eb, C# and C thumb keys

✔️ Key Work: precision CNC machined key work that is hardened and triple-strike plated for incredible durability
🌳 Wood Options
Grenadilla
Premium unstained Grenadilla (Dalbergia melanoxylon) — the classic choice for professional clarinets. Delivers a focused, projecting tone with excellent control.
Cocobolo
Exotic Cocobolo (Dalbergia retusa) — lighter than Grenadilla, provides easier response with a sweeter, broader tone. Requires more diligent care but offers a truly unique character, especially for bass clarinet. Cocobolo models are available only with Silver Keys and Gold Posts.
📊 Specifications
| Parameter | Value |
| Instrument | Bass Clarinet |
| Series | Q Series (Professional) |
| Range | Low C |
| Body | Premium unstained Grenadilla or Cocobolo |
| Neck and Bell | Nickel-silver base metal, silver plated |
| Key Work | Precision CNC, hardened, triple-strike plated |
| Key Plating | Silver or Gold Posts with Silver Keys |
| Tone Holes | Sculpted under-cut and over-cut with "wings" |
| Register Mechanism | Triple register/Bb |
| G# Mechanism | Articulated G# |
| Low C Mechanism | Ergonomic balanced action |
| Low Eb/C#/C Keys | Roller-enhanced |
| Thumb Rest | Ergonomic, adjustable, with neck strap loop |
| Pads | Custom black leather |
| Weight (approx.) | 10 kg |
| Manufacturing | 🇨🇦 Backun Musical Services, Canada |
📦 What's Included
✔️ Q Series Bass Clarinet Neck — silver plating (nickel-silver base metal)
✔️ Q Series Bass Clarinet Bell — silver plating (nickel-silver base metal)
✔️ Backun Low C Bass Clarinet peg
✔️ Custom Marcus Bonna Compact Low C Bass Clarinet Case with integrated bass clarinet stand straps (stand not included)
✔️ Boveda 49% high absorbency humidity control pack
✔️ Polishing cloth
✔️ Large double-sided kite-style swab with dual pull tabs
✔️ Cork grease
✔️ Backun Warranty
⚠️ Mouthpiece kit not included
🎒 Marcus Bonna Case

Custom Marcus Bonna Compact Low C Case with integrated stand straps
📊 Q Series vs Alpha Bass Clarinet Comparison
| Parameter | Q Series | Alpha Low C | Alpha Low Eb |
| Level | Professional | Advanced | Advanced |
| Body | Grenadilla / Cocobolo | Synthetic | Synthetic |
| Range | Low C | Low C | Low Eb |
| Neck / Bell | Nickel-silver | Brass | Brass |
| Pads | Leather | Valentino | Valentino |
| Case | Marcus Bonna | ABS / Backpack | ABS / Backpack / Long ABS |
| Weight | 10 kg | 9 kg | 7 kg |
| Boveda pack | ✔️ | — | — |
| Mouthpiece included | No | Yes (Protégé) | Yes (Protégé) |
🎯 Who Is the Q Series Bass For
✔️ Professional orchestral players — impeccable intonation and deep resonant tone
✔️ Soloists — exceptional projection and sound character
✔️ Chamber musicians — full Low C range and tonal flexibility
✔️ Conservatory students — professional instrument for a serious career
✔️ Studio musicians — deep tone and flawless control for recordings
✔️ Collectors of rare instruments — Cocobolo model with Gold Posts is a true work of art
🏭 About Backun Musical Services and Q Series Bass
🇨🇦 Morrie Backun was a professional bass clarinetist performing with the CBC Radio and Vancouver Opera Orchestras before founding Backun Musical Services. The Q Series Bass Clarinet is the culmination of his lifetime experience as a bass clarinetist and master craftsman. The case was designed by Marcus Bonna with input from Joel Jaffe — compact, lightweight and thoughtfully designed, with an external strap system for the K+M Bass Clarinet stand. Engineering solutions by Jeremy Backun — Morrie's son and the engineering genius of the company.
❓ Frequently Asked Questions (FAQ)
How does the Q Series differ from the Alpha Bass?
The Q Series is the flagship professional bass clarinet made from wood (Grenadilla or Cocobolo) with nickel-silver neck and bell, leather pads and Marcus Bonna case. The Alpha is a more affordable series with a synthetic body and brass neck/bell.
Which wood should I choose — Grenadilla or Cocobolo?
Grenadilla — classic, focused, projecting tone. Cocobolo — easier response, sweeter and broader tone, but requires more diligent care. Cocobolo is lighter than Grenadilla.
Why is no mouthpiece included?
Professional musicians typically have their own mouthpiece or choose one individually. We recommend the Vocalise Bass series (R, G or H) from Backun.
What is the Marcus Bonna case?
A custom compact lightweight case designed specifically for the Q Series Bass, with integrated straps for the K+M Bass Clarinet stand (stand not included).
What is the Boveda 49% pack?
A humidity control pack that maintains optimal 49% humidity level inside the case to protect the wood from cracking.
What key plating options are available?
Grenadilla: Silver Keys/Silver Posts or Silver Keys/Gold Posts. Cocobolo: Silver Keys/Gold Posts only.
How much does the Q Series Bass weigh?
Approximately 10 kg — standard weight for a professional wooden Low C bass clarinet.
Is there a warranty?
Yes, standard Backun warranty against cracks and manufacturing defects.
🚚 Shipping and Payment
✅ Free shipping across Ukraine from 4000 UAH
🚚 Nova Poshta — 1–3 days across Ukraine
💳 Pay in installments — Monobank, PrivatBank
✅ Official warranty by BACKUN
🇨🇦 Made in Canada — BACKUN instruments and accessories
SoundsGood — official BACKUN dealer in Ukraine. Shipping across Ukraine: Kyiv, Lviv, Kharkiv, Odesa, Dnipro and other cities.
🎵 Order the BACKUN Q Series Bass Clarinet at SoundsGood — The Pinnacle of Bass Clarinet Design! 🎶