

Yamaha YOB-441IIT Oboe Overview
The Yamaha YOB-441IIT is a second-generation intermediate oboe built with an all-grenadilla body and bell, updated keywork, and refined acoustic design intended to support advancing players as their technique and musical demands grow. This model expands on the prior 441 platform with additions including an articulated C# mechanism, third octave key, low Bb resonance key, metal tenon receiver, cork pads throughout, and an improved bell design.
Yamaha YOB-441IIT Oboe Specifications
- Key: C
- Body material: Grenadilla wood (upper joint, lower joint, and bell)
- Mechanism: Articulated C# mechanism
- Octave system: Third octave key
- Low register feature: Low Bb resonance key
- Tenon receiver: Metal
- Pads: Cork pads throughout
- Trill keys: C#-D#, F#-G#, A#-B, Ab-Bb, B-C#, Left C-D, Right C-D, Low B-C#
- Thumb rest: Includes neck strap ring
- Finish: Silver-plated nickel silver keys
- Case: Yamaha case with cover
Condition & Setup
This oboe is brand new and includes the full manufacturer’s warranty. As an authorized Yamaha dealer, we ship this instrument with the protections and support expected for new-in-box Yamaha woodwinds. It is inspected and play-tested by our shop prior to shipment.
Who the YOB-441IIT Oboe Is For
The Yamaha YOB-441IIT is an intermediate C oboe designed for advancing students and rising pre-professional players who need modern keywork and a stable, full-wood grenadilla instrument for conservatory-level study and demanding ensemble work. Its second-generation updates focus on practical performance needs: the articulated C# supports cleaner left-hand transitions, the third octave key aids upper-register response and pitch management, and the low Bb resonance key helps stabilize the low register.
Within Yamaha’s intermediate category, the YOB-441IIT stands out for combining an all-grenadilla body and bell with expanded trill options and refined acoustic properties aimed at consistent intonation and controllable tone color as repertoire becomes more complex.
Common Questions About the Yamaha YOB-441IIT
Is the Yamaha YOB-441IIT suitable for serious pre-professional study?
Yes. The YOB-441IIT is built for advancing players who need professional-style features such as an articulated C# mechanism, a third octave key, and an expanded set of trill keys for higher-level repertoire.
What does the third octave key do on the YOB-441IIT?
The third octave key provides an additional venting option that can improve response and pitch control in the upper register, supporting cleaner attacks and more stable high notes as players develop.
What are the main upgrades in the second-generation 441IIT series?
Key upgrades include an articulated C# mechanism, third octave key, low Bb resonance key, metal tenon receiver, cork pads throughout, and an improved bell design, along with an all-grenadilla wood body and bell.
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We are proud to be an authorized Yamaha 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
Yamaha Model YOB-441IIT Intermediate Grenadilla Oboe
Yamaha YOB-441IIT Oboe Overview
The Yamaha YOB-441IIT is a second-generation intermediate oboe built with an all-grenadilla body and bell, updated keywork, and refined acoustic design intended to support advancing players as their technique and musical demands grow. This model expands on the prior 441 platform with additions including an articulated C# mechanism, third octave key, low Bb resonance key, metal tenon receiver, cork pads throughout, and an improved bell design.
Yamaha YOB-441IIT Oboe Specifications
- Key: C
- Body material: Grenadilla wood (upper joint, lower joint, and bell)
- Mechanism: Articulated C# mechanism
- Octave system: Third octave key
- Low register feature: Low Bb resonance key
- Tenon receiver: Metal
- Pads: Cork pads throughout
- Trill keys: C#-D#, F#-G#, A#-B, Ab-Bb, B-C#, Left C-D, Right C-D, Low B-C#
- Thumb rest: Includes neck strap ring
- Finish: Silver-plated nickel silver keys
- Case: Yamaha case with cover
Condition & Setup
This oboe is brand new and includes the full manufacturer’s warranty. As an authorized Yamaha dealer, we ship this instrument with the protections and support expected for new-in-box Yamaha woodwinds. It is inspected and play-tested by our shop prior to shipment.
Who the YOB-441IIT Oboe Is For
The Yamaha YOB-441IIT is an intermediate C oboe designed for advancing students and rising pre-professional players who need modern keywork and a stable, full-wood grenadilla instrument for conservatory-level study and demanding ensemble work. Its second-generation updates focus on practical performance needs: the articulated C# supports cleaner left-hand transitions, the third octave key aids upper-register response and pitch management, and the low Bb resonance key helps stabilize the low register.
Within Yamaha’s intermediate category, the YOB-441IIT stands out for combining an all-grenadilla body and bell with expanded trill options and refined acoustic properties aimed at consistent intonation and controllable tone color as repertoire becomes more complex.
Common Questions About the Yamaha YOB-441IIT
Is the Yamaha YOB-441IIT suitable for serious pre-professional study?
Yes. The YOB-441IIT is built for advancing players who need professional-style features such as an articulated C# mechanism, a third octave key, and an expanded set of trill keys for higher-level repertoire.
What does the third octave key do on the YOB-441IIT?
The third octave key provides an additional venting option that can improve response and pitch control in the upper register, supporting cleaner attacks and more stable high notes as players develop.
What are the main upgrades in the second-generation 441IIT series?
Key upgrades include an articulated C# mechanism, third octave key, low Bb resonance key, metal tenon receiver, cork pads throughout, and an improved bell design, along with an all-grenadilla wood body and bell.
![]()
We are proud to be an authorized Yamaha 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

Yamaha Model YOB-441IIT Intermediate Grenadilla Oboe
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.
