Backun Kohan SignatureBb Clarinet Mouthpiece Overview
The Backun BMPHVBSIG-KO Kóhan Signature Bb clarinet mouthpiece is a Signature Series mouthpiece designed with clarinetist István Kohán for players who need a precise, centered setup that can still shift color and dynamics easily across classical, contemporary, improvisational, and folk-influenced styles.
Backun BMPHVBSIG-KO Kóhan Bb Clarinet Mouthpiece Specifications
- Instrument: Bb clarinet mouthpiece
- Series: Backun Signature Series
- Material: Proprietary Hard Rod Rubber
- Tip opening: 1.05 mm
- Tip opening type: Close
- Facing length: Medium
- Accessories: Three medium self-lubricating O-Rings (installed), one small flathead screwdriver, one mouthpiece patch
Condition
Brand new with full manufacturer's warranty
Who the BMPHVBSIG-KO Kóhan Bb Clarinet Mouthpiece Is For
The BMPHVBSIG-KO Kóhan is a Bb clarinet mouthpiece built for players who want a focused tonal center, immediate response, and refined articulation without giving up flexibility for expressive color changes and dynamic nuance. Designed around István Kohán’s wide stylistic range, it suits musicians moving between standard classical repertoire (including Mozart), contemporary works, original compositions, improvisation, and Hungarian folk-inspired performance practice.
In Backun’s Signature lineup, the Kóhan model sits between the Shifrin and Hawkins Signature mouthpieces, and its close 1.05 mm tip opening paired with a medium facing length supports controlled resistance, clear attacks, and stable pitch while still allowing the player to shape phrasing and timbre quickly.
Common Questions About the Backun BMPHVBSIG-KO
What tip opening and facing does the Backun Kóhan Signature mouthpiece have?
It has a 1.05 mm tip opening (close opening) with a medium facing length.
What kind of playing is the Backun Kóhan mouthpiece designed for?
It is designed for stylistically versatile Bb clarinet work where a focused sound and precise articulation are important, while still allowing fast, expressive changes in color and dynamics for classical, contemporary, improvisation, and folk-influenced music.
What is included with the Backun BMPHVBSIG-KO mouthpiece?
It includes three medium self-lubricating O-Rings (medium O-Rings are installed and fit most clarinet barrel tenons), one small flathead screwdriver, and one mouthpiece patch.
We are proud to be an authorized Backun 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
Backun BMPHVBSIG-KO 'Kohan' Signature Bb Clarinet Mouthpiece
Backun Kohan SignatureBb Clarinet Mouthpiece Overview
The Backun BMPHVBSIG-KO Kóhan Signature Bb clarinet mouthpiece is a Signature Series mouthpiece designed with clarinetist István Kohán for players who need a precise, centered setup that can still shift color and dynamics easily across classical, contemporary, improvisational, and folk-influenced styles.
Backun BMPHVBSIG-KO Kóhan Bb Clarinet Mouthpiece Specifications
- Instrument: Bb clarinet mouthpiece
- Series: Backun Signature Series
- Material: Proprietary Hard Rod Rubber
- Tip opening: 1.05 mm
- Tip opening type: Close
- Facing length: Medium
- Accessories: Three medium self-lubricating O-Rings (installed), one small flathead screwdriver, one mouthpiece patch
Condition
Brand new with full manufacturer's warranty
Who the BMPHVBSIG-KO Kóhan Bb Clarinet Mouthpiece Is For
The BMPHVBSIG-KO Kóhan is a Bb clarinet mouthpiece built for players who want a focused tonal center, immediate response, and refined articulation without giving up flexibility for expressive color changes and dynamic nuance. Designed around István Kohán’s wide stylistic range, it suits musicians moving between standard classical repertoire (including Mozart), contemporary works, original compositions, improvisation, and Hungarian folk-inspired performance practice.
In Backun’s Signature lineup, the Kóhan model sits between the Shifrin and Hawkins Signature mouthpieces, and its close 1.05 mm tip opening paired with a medium facing length supports controlled resistance, clear attacks, and stable pitch while still allowing the player to shape phrasing and timbre quickly.
Common Questions About the Backun BMPHVBSIG-KO
What tip opening and facing does the Backun Kóhan Signature mouthpiece have?
It has a 1.05 mm tip opening (close opening) with a medium facing length.
What kind of playing is the Backun Kóhan mouthpiece designed for?
It is designed for stylistically versatile Bb clarinet work where a focused sound and precise articulation are important, while still allowing fast, expressive changes in color and dynamics for classical, contemporary, improvisation, and folk-influenced music.
What is included with the Backun BMPHVBSIG-KO mouthpiece?
It includes three medium self-lubricating O-Rings (medium O-Rings are installed and fit most clarinet barrel tenons), one small flathead screwdriver, and one mouthpiece patch.
We are proud to be an authorized Backun 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
Backun BMPHVBSIG-KO 'Kohan' Signature Bb Clarinet Mouthpiece
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/refurbished, 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.