SKU: 72388573680

Backun Model BMPHVSIG-AM 'McGill' Signature Bb Clarinet Mouthpiece

Sale price$136.35 Regular price$151.50
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Ships within 48 hours · Estimated delivery Sep 26 - Oct 1

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Description

Backun Model BMPHVSIG-AM 'McGill' Signature Bb Clarinet MouthpieceBackun BMPHVSIG AM McGill Signature Bb Clarinet Mouthpiece Overview The Backun BMPHVSIG AM McGill Signature Bb Clarinet Mouthpiece is a hard rubber (hard rod rubber) Bb clarinet mouthpiece designed for a rich core sound, clean articulation, and dynamic flexibility from delicate pianissimo to a full, projecting tone. It is precision CNC machined and engraved with AM on the table for Anthony McGill, and this example is brand new in the original

Backun BMPHVSIG-AM McGill Signature Bb Clarinet Mouthpiece Overview

The Backun BMPHVSIG-AM McGill Signature Bb Clarinet Mouthpiece is a hard-rubber (hard-rod rubber) Bb clarinet mouthpiece designed for a rich core sound, clean articulation, and dynamic flexibility from delicate pianissimo to a full, projecting tone. It is precision CNC machined and engraved with AM on the table for Anthony McGill, and this example is brand new in the original manufacturer’s packaging.

Backun BMPHVSIG-AM McGill Signature Bb Clarinet Mouthpiece Specifications

  • Instrument: Bb clarinet mouthpiece
  • Material: Hard-rod rubber
  • Manufacturing: Precision CNC machined
  • Tip opening: Medium/Open, 1.15 mm
  • Facing: Medium/Long
  • Reed strength range: 3.0 to 4.0 cane; 3.5 to 4.25 synthetic
  • Tuning reference: A=440 to 441 with 66 mm typical barrel length; A=442 with 65 mm typical barrel length
  • Case: Original manufacturer packaging
  • Accessories: Mouthpiece o-rings (installed)

Condition & Setup

This mouthpiece is brand new in the original manufacturer’s packaging.

Who the BMPHVSIG-AM Bb Clarinet Mouthpiece Is For

The Backun BMPHVSIG-AM McGill Signature is a Bb clarinet mouthpiece built to provide a rich, centered tone and reliable response with clear articulation across a wide dynamic range. It is best suited for advanced high school players through consummate professionals who want a medium/open 1.15 mm tip with a medium/long facing that feels free-blowing while maintaining control.

Within Backun’s mouthpiece lineup, this model is distinguished by its Anthony McGill specifications and CNC-machined hard-rubber construction, targeting players who need flexibility for both soloistic presence and refined, quiet playing. For maintenance, a drop of almond oil or a very small amount of cork grease applied to the inner wall of the barrel top tenon can help re-lubricate the signature mouthpiece o-rings and improve ease of use.

Common Questions About the Backun BMPHVSIG-AM

What tip opening and facing does the Backun BMPHVSIG-AM have?

It has a 1.15 mm medium/open tip opening with a medium/long facing.

What reed strengths typically pair well with this mouthpiece?

Backun’s published range is 3.0 to 4.0 for cane reeds and 3.5 to 4.25 for synthetic reeds, depending on your clarinet, barrel, and embouchure.

How should I lubricate the mouthpiece o-rings?

Use a drop of almond oil or a tiny bit of cork grease on the inner wall of the barrel top tenon to re-lubricate the o-rings and improve ease of use.

We are proud to be an authorized Backun dealer

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 72388573680

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Verified Purchase
E's mom’s husband
Whiting, US
★★★★★ 4
Works good, happy with purchase
Works good with usb-c expansion card. Data transfer rates are good. Lets me use usb thumb drives and external hard drives that gave usb-a connectors
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
A
Verified Purchase
Amazon Customer
Lexington, US
★★★★★ 5
inexpensive usb3.1 gen 2 hub with PD
This USB3.1 gen 2 hub is well made, featuring VIA Labs controller (device id 2109:2822) and is made in China. It looks nice and performs according to the specs. I wish usb-c socket supported TB3/Alt DP cable to connect a display to it, but it is apparently made mainly for power delivery. I think the hub is a good value.
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Reviewed in the United States on November 21, 2025
D
Verified Purchase
David Row
Massapequa, US
★★★★★ 5
Do you need a powered hub instead?
NOT powered. My bad, I didn't look closely enough. I need a powered hub.
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Reviewed in the United States on March 7, 2026
A
Verified Purchase
AMAZON CUSTOMER
New York, US
★★★★★ 5
plug and play ...fast ...hi performance... same as higher price
plug and play ...fast ...hi performance... same as higher price
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Reviewed in the United States on March 16, 2026
H
Verified Purchase
H. T.
West Palm Beach, US
★★★★★ 5
premium feel in the hand.
Can't really say whether it's that good or not elecronics wise since I didn't test it but it works like it's supposed to. Meanwhile, the housing oh man. It's premium. It feels like hard aluminum or something, very nice. Edges are rounded too with just the right sharpness like a macbook. Others would've been plastic. This is really nice for the price and if the specs really are 10Gbps, that's really good because most in this price range is 5Gbps.
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Reviewed in the United States on March 2, 2026

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