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The Leblanc Opus Professional C Clarinet is a professional-level grenadilla wood clarinet pitched in C, designed for orchestral, chamber, opera, and contemporary repertoire where a dedicated C clarinet is required. This instrument is paired with Backun bells and barrels, giving the player additional response and tonal flexibility beyond the standard configuration, and it is housed in a Wiseman case for secure professional transport.
Leblanc Opus Professional C Clarinet Specifications
- Key: C
- Body Material: Grenadilla wood
- Keywork: Silver-plated mechanism
- System: Boehm system
- Pitch: C clarinet
- Included Components: Backun bells and barrels
- Finish: Grenadilla wood body with silver-plated keys
- Case: Wiseman case
- Accessories: 2 Backun bells and 4 Backun barrels
- Serial number: 73006
Condition & Setup
This is a used professional C clarinet. It has been professionally serviced, set up, and play-tested to confirm proper mechanical function, pad seal, key regulation, and response across the instrument. Cosmetic wear may be present consistent with prior professional use.
Who the Opus Professional C Clarinet Is For
The Leblanc Opus Professional C Clarinet is a dedicated professional C clarinet for advanced clarinetists who need accurate C-clarinet pitch, refined mechanism, and a focused wood clarinet sound for orchestral and chamber literature.
This model is appropriate for professional players, graduate-level clarinetists, and serious doublers who require a true C clarinet rather than transposing on a Bb clarinet. The Opus design is known for a centered, even response and a clear tonal profile, while the included Backun bells and barrels allow the player to refine resistance, projection, and color for different performance settings.
Common Questions About the Leblanc Opus
Is the Leblanc Opus C Clarinet suitable for professional orchestral use?
Yes. The Leblanc Opus C Clarinet is a professional wood clarinet intended for advanced and professional use, particularly in orchestral, opera, and chamber repertoire that calls specifically for clarinet in C.
Why use a C clarinet instead of transposing on a Bb clarinet?
A C clarinet allows the player to perform C-clarinet parts at written pitch without transposition. It also provides the characteristic timbre, scale behavior, and articulation profile expected in repertoire written specifically for the instrument.
What do the Backun bells and barrels add to this clarinet?
The Backun bells and barrels provide additional setup options for response, resistance, tuning tendencies, and tonal color. They are useful for players who want to fine-tune the instrument for specific repertoire, reeds, mouthpieces, or performance environments.![]()
We are proud to be an authorized Leblanc dealer
In stock! Ships within 1-2 business days.
30-day risk-free trial
2-Year Warranty
Complimentary shipping for all U.S. orders over $99
Leblanc 'Opus' Professional C Clarinet with Backun Bells & Barrels, Wiseman Case
Leblanc Opus Professional C Clarinet Overview
The Leblanc Opus Professional C Clarinet is a professional-level grenadilla wood clarinet pitched in C, designed for orchestral, chamber, opera, and contemporary repertoire where a dedicated C clarinet is required. This instrument is paired with Backun bells and barrels, giving the player additional response and tonal flexibility beyond the standard configuration, and it is housed in a Wiseman case for secure professional transport.
Leblanc Opus Professional C Clarinet Specifications
- Key: C
- Body Material: Grenadilla wood
- Keywork: Silver-plated mechanism
- System: Boehm system
- Pitch: C clarinet
- Included Components: Backun bells and barrels
- Finish: Grenadilla wood body with silver-plated keys
- Case: Wiseman case
- Accessories: 2 Backun bells and 4 Backun barrels
- Serial number: 73006
Condition & Setup
This is a used professional C clarinet. It has been professionally serviced, set up, and play-tested to confirm proper mechanical function, pad seal, key regulation, and response across the instrument. Cosmetic wear may be present consistent with prior professional use.
Who the Opus Professional C Clarinet Is For
The Leblanc Opus Professional C Clarinet is a dedicated professional C clarinet for advanced clarinetists who need accurate C-clarinet pitch, refined mechanism, and a focused wood clarinet sound for orchestral and chamber literature.
This model is appropriate for professional players, graduate-level clarinetists, and serious doublers who require a true C clarinet rather than transposing on a Bb clarinet. The Opus design is known for a centered, even response and a clear tonal profile, while the included Backun bells and barrels allow the player to refine resistance, projection, and color for different performance settings.
Common Questions About the Leblanc Opus
Is the Leblanc Opus C Clarinet suitable for professional orchestral use?
Yes. The Leblanc Opus C Clarinet is a professional wood clarinet intended for advanced and professional use, particularly in orchestral, opera, and chamber repertoire that calls specifically for clarinet in C.
Why use a C clarinet instead of transposing on a Bb clarinet?
A C clarinet allows the player to perform C-clarinet parts at written pitch without transposition. It also provides the characteristic timbre, scale behavior, and articulation profile expected in repertoire written specifically for the instrument.
What do the Backun bells and barrels add to this clarinet?
The Backun bells and barrels provide additional setup options for response, resistance, tuning tendencies, and tonal color. They are useful for players who want to fine-tune the instrument for specific repertoire, reeds, mouthpieces, or performance environments.![]()
We are proud to be an authorized Leblanc dealer
Pairs well with
In stock! Ships within 1-2 business days.
30-day risk-free trial
2-Year Warranty
Complimentary shipping for all U.S. orders over $99

Leblanc 'Opus' Professional C Clarinet with Backun Bells & Barrels, Wiseman Case
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
Orders valued over $99 ship via FedEx 2-Day within the U.S. and via DHL internationally. A physical address (no P.O. Boxes) and signature are required. Smaller accessories ship via USPS (2–5 day service) and do not require a signature if valued under $99. Please see our FAQ for additional details.
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Return Policy
We offer an unconditional 30-day return policy to ensure you’re completely satisfied. If you’re unhappy for any reason, return the item for a full refund or full exchange credit (reeds and other consumables are non-returnable once opened). Every instrument we sell is guaranteed to be free of mechanical defects—if an issue arises, contact us and we’ll either reimburse a local repair or provide a prepaid return label for repair, exchange, or refund. If you simply change your mind, you may still return the item for a full refund, but return shipping costs are the customer’s responsibility unless free returns were purchased through Redo at checkout. Please see our FAQ for additional details.
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Shop Warranty:
Brand new items are covered by the full manufacturer’s warranty unless otherwise noted (see the individual maker for details). Open box, used, and vintage items include a two-year warranty serviced by our in-house repair shop, and we guarantee every instrument will be free of mechanical defects. Warranty coverage does not include damage from accident, misuse, negligence, improper operation, unauthorized alterations or removed serial numbers, normal wear and routine maintenance, environmental damage (including perspiration, corrosion, or extreme temperature and humidity), lacquer or plating wear, or consumable parts such as springs, pads, and felts. Please see our FAQ for additional details.
