Located in Shin-Okubo, known as the town of musical instruments, our shop is staffed by a repair team with proven expertise, trusted even by professional musicians who demand perfection.
Repair work encompasses a wide range of tasks.Simply making sound is nonsense. It's true some repair shops treat producing sound as their sole goal.
However, Kubokan's wind instrument repair prioritizes asking, "Is this the answer the player truly seeks?"
Because instruments are tools, our mission is to "adjust" them so players can produce the sound they desire and create the music they envision.
Of course, this doesn't apply to used instruments.
At Kubokan, after purchasing an instrument from a customer, we completely disassemble it to assess its condition. Since wind instruments accumulate rust and grime from moisture in exhaled breath, we perform chemical cleaning to remove all dirt from the entire instrument, restoring it to a pristine state.
While applying oil can mask slightly stiff slides, Kubokan naturally does not tolerate this. We identify the cause—whether rust, grime, warped tubing, or poor design/assembly—and adjust accordingly.
The essence of repairing used instruments lies in "restoring them to a neutral state."
We strive to ensure performers can experience the instrument's true tone and character with an unbiased perspective, enabling them to make their selection.
Our responsibility at Kubokan is to deliver instruments no longer needed by their owners to the next performer who needs them, in perfect condition.
While this may sound rather formal, our staff are highly individualistic yet incredibly friendly.
Please feel free to consult us about anything, no matter how minor.
We will work with you to find the best solution.
Wind Instrument Repair
What is Kubokan's "Wind Instrument Repair"?
Seeing the repair work gives you peace of mind.
Listening to Your Requests
Our repair staff will speak with you directly and propose repair methods tailored to your needs. If you have specific requests like "I want this part adjusted this way," please let us know.
If you feel "something just isn't right, but I'm not sure what to ask for," we'll focus on the problematic area and perform a full inspection. We'll inform you of any areas likely needing future repair and the current overall condition.
If you've been using your instrument for a long time without ever having it adjusted, or simply want us to assess its condition, feel free to consult with us.
Vintage and rare instruments are also welcome
For over 30 years, our shop has handled a wide variety of instruments, from historical masterpieces to the latest high-end models. We don't just make vintage instruments playable; we strive to upgrade them to be more functional while preserving their original character and feel.
The most common request for brass instruments is internal cleaning. We will clean instruments that have been used for years or have been stored away for a long time, just as we do for the used and vintage instruments we sell.
Repair Fees
Items marked with ★ in the table below are covered free of charge during the warranty period. (However, charges apply if the malfunction is caused by an accident after purchase, if part replacement is required, or if the request comes from someone who did not purchase the item from our store.) *Prices shown exclude tax.
・Regular inspections and adjustments are free of charge during the warranty period. However, charges apply if the malfunction is caused by an accident after purchase, if parts replacement is required, or if the request comes from someone other than the original purchaser at our store.
・Please make an appointment when requesting adjustments/repairs. Before visiting our store or shipping your instrument, please inform us by phone or email of the instrument type and the nature of your request.
・The prices listed in each table are for reference only. For instruments not listed, we will provide an individual estimate, so please feel free to inquire.
・Depending on the instrument, same-day repair return may not be possible. In such cases, we will take the instrument in and notify you later with a repair estimate and expected completion date.
・Once repairs begin, changes or additions to the repair scope may become necessary. Work will proceed upon your approval of any modifications.
・Shipping costs for items brought in for adjustment are the customer's responsibility, regardless of whether the instrument was purchased from our store or is a general repair request.
・If you have our warranty card, please bring it with you (or include it in your shipment).
※All prices shown include tax.
※Additional charges may apply depending on the manufacturer, instrument condition, or parts used. Prices vary based on condition, so please feel free to inquire if you have any questions.
※Repairs and adjustments typically require several days, but please consult us if you need something done quickly.
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