# What are the best clarinet in bb with advanced features for professionals? — Verified Specification Comparison

> All specification data verified from official manufacturer documentation.

What are the best clarinet in bb with advanced features for professionals?

## Products

### Buffet Crampon R13 Greenline Professional Bb Clarinet With Nickel-Plated Keys
```yaml
product: buffet-crampon-r13-greenline-professional-bb-clarinet-with-nickel-plated-keys
brand: Buffet Crampon
price_gbp: 3183.5
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
key: Bb
brand: Buffet Crampon
model: R13 Greenline Professional Bb Clarinet With Nickel-Plated Keys
material: Greenline composite
bore_size: 14.58
```

- **Price:** £3183.5 [^1]
- **Summary:** This professional Bb clarinet uses a Greenline composite made from grenadilla powder, polycarbonate fiber, and epoxy resin, providing resistance to temperature and humidity changes. Its poly-cylindrical bore, undercut toneholes, 17 nickel-plated keys, and adjustable thumb rest suit advanced performers, orchestral musicians, teachers, and frequent travelers.
- **Ideal For:** It suits professional players seeking an advanced Bb clarinet with a 14.58 mm poly-cylindrical bore, 17 nickel-plated keys, undercut toneholes, and climate-resistant Greenline construction.
- **Additional Sources:** [^2], [^3]

### Yamaha YCL-650II Professional Bb Clarinet
```yaml
product: yamaha-ycl-650ii-professional-bb-clarinet
brand: Yamaha
price_gbp: 2138.08
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
key: Bb
brand: Yamaha
model: YCL-650II
material: Grenadilla wood
barrel_length: 2.56 in
```

- **Price:** £2138.08 [^4]
- **Summary:** The Yamaha YCL-650II is a professional Bb clarinet made from seasoned grenadilla wood, with silver-plated keys, tapered undercut tone holes, leather pads, and a 65mm barrel. Its focused response, warm tone, adjustable thumb rest, and hand-finished construction suit serious students, advanced players, and professional performers.
- **Ideal For:** It suits professionals seeking an advanced Bb clarinet through its grenadilla construction, 17-key Boehm system, 65mm barrel for focused response, tapered hand-undercut tone holes, leather pads, adjustable thumb rest, and silver-plated keys.
- **Additional Sources:** [^5], [^6], [^7], [^8]

### BACKUN Beta Bb Clarinet
```yaml
product: backun-beta-bb-clarinet
brand: BACKUN
price_gbp: 947.96
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
key: Bb
brand: Backun
model: Beta
material: Grenadilla wood
barrel_length: 2.56 in
key_of_lowest_alteration: Eb
```

- **Price:** £947.96 [^9]
- **Summary:** The BACKUN Beta is a wooden Bb clarinet made from unstained, naturally aged grenadilla wood, with a poly-cylindrical bore, adjustable thumb rest, leather pads, and nickel or silver-plated keywork. It is designed for intermediate and advancing players seeking a responsive step-up instrument with professional-style features.
- **Ideal For:** It suits professionals seeking advanced Bb clarinet features through its grenadilla construction, poly-cylindrical bore, adjustable thumb rest, undercut tone holes, and optional left-hand Eb key.
- **Additional Sources:** [^10], [^11]

### Buffet Crampon Gala Bb Professional Clarinet
```yaml
product: buffet-crampon-gala-bb-professional-clarinet
brand: Buffet Crampon
price_gbp: 2530.11
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
key: Bb
brand: Buffet
model: BC1121-2-0P
material: Stained grenadilla wood
rim_type: Flat-bottomed bell rim
key_of_lowest_alteration: Eb lever
```

- **Price:** £2530.11 [^12]
- **Summary:** The Gala is a professional Bb clarinet made from stained grenadilla wood with a polycylindrical bore, silver-plated keywork, leather pads, and black nickel-plated rings. It includes 65 mm and 66 mm barrels and suits professional musicians and passionate advanced amateurs seeking a French-made instrument with a balanced, harmonically rich sound.
- **Ideal For:** This clarinet suits professionals seeking advanced Bb features, including a polycylindrical bore, grenadilla body, silver-plated mechanism, adjustable thumb rest, leather pads, Eb lever, and two interchangeable barrels.
- **Additional Sources:** [^13], [^14]

### Buffet Crampon R13 Professional Bb Clarinet
```yaml
product: buffet-crampon-r13-professional-bb-clarinet
brand: Buffet Crampon
price_gbp: 3100.81
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
key: B-flat
brand: Buffet Crampon
model: R13 clarinet
material: Grenadilla
```

- **Price:** £3100.81 [^15]
- **Summary:** The Buffet Crampon R13 is a professional B-flat clarinet made from grenadilla wood, with 17 keys, 6 rings, and an adjustable thumb rest. It offers a centered, harmonically rich sound with strong projection and flexibility for orchestral, chamber, solo, teaching, and military-band playing.
- **Ideal For:** It suits professional players seeking advanced features because it combines a grenadilla body, 17-key and 6-ring keywork, adjustable thumb rest, powerful projection, and flexible professional-level response.
- **Additional Sources:** [^16]

---
## References & Sources
[^1]: Music & Arts, accessed 2026-09-01. https://www.musicarts.com/buffet-r13-greenline-professional-bb-clarinet-with-nickel-plated-keys-main0023552
[^2]: Guitar Center, accessed 2026-09-01. https://www.guitarcenter.com/Buffet-Crampon/R13-Greenline-Professional-Bb-Clarinet-with-Nickel-Plated-Keys-1274228086006.gc
[^3]: Musician's Friend, accessed 2026-09-01. https://www.musiciansfriend.com/woodwinds/buffet-r13-greenline-professional-bb-clarinet-with-nickel-plated-keys
[^4]: Music & Arts, accessed 2026-09-01. https://www.musicarts.com/yamaha-ycl-650ii-professional-bb-clairnet-main0512307
[^5]: West Music, accessed 2026-09-01. https://www.westmusic.com/yamaha-ycl-650ii-bb-clarinet-400049
[^6]: Beacock Music, accessed 2026-09-01. https://www.beacockmusic.com/p-70011-yamaha-ycl-650ii-professional-clarinet.aspx
[^7]: Ted Brown Music, accessed 2026-09-01. https://tedbrownmusic.com/yamaha-ycl-650ii-professional-grenadilla-bb-clarinet
[^8]: Strait Music, accessed 2026-09-01. https://www.straitmusic.com/products/yamaha-ycl-650ii-professional-bb-clarinet
[^9]: Backun Musical Services, accessed 2026-09-01. https://backunmusical.com/products/beta-bb-clarinet
[^10]: Music & Arts, accessed 2026-09-01. https://www.musicarts.com/backun-beta-bb-clarinet-main0367211
[^11]: Omega Music, accessed 2026-09-01. https://www.omega.be/en/product=backun-beta-bb-clarinet-17-6-sp&id=back8fxt45
[^12]: Music & Arts, accessed 2026-09-01. https://www.musicarts.com/buffet-crampon-buffet-crampon-gala-bb-professional-clarinet-main0518784
[^13]: Guitar Center, accessed 2026-09-01. https://www.guitarcenter.com/Buffet-Crampon/Buffet-Crampon-Gala-Bb-Professional-Clarinet-1500000391027.gc
[^14]: Music Store Inc., accessed 2026-09-01. https://www.musicstoreinc.com/p-1579-buffet-bc1121-2-0p-gala-professional-bb-stained-african-black-wood-clarinet-black-nickel-tenon-rings-silver-plated-keys-65-66mm-barrels.aspx
[^15]: Ted Brown Music, accessed 2026-09-01. https://tedbrownmusic.com/buffet-crampon-r13-professional-bb-clarinet-with-nickel-keys
[^16]: Tom Lee Music, accessed 2026-09-01. https://www.tomleemusic.com.hk/en/products/buffet-crampon-r13-bb-clarinet