TCGAKKI, Advance Guitars, Okubo Gakki, TC-TUNE
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Musical Instrument Buyback and Appraisal
List of Purchase Transactions
Click here for TCGAKKI's used instrument buyback service
View the purchase process steps, appraisal list, and eligible items here:
- In-Store Purchases (Instant Cash Payment, Free Appraisal)
- Mail-In Purchases (Free Shipping, Free Shipping Kit)
- On-Site Purchases (No Travel Fees, Large Quantities Accepted)
Musical Instrument Repair and Tuning
We provide comprehensive post-purchase support.
Please feel free to contact us about even the smallest issues, such as “it’s become harder to play” or “the sound has changed.”
In addition to long-term tuning guarantees and maintenance, we’re also happy to discuss minor customizations.
TCGAKKI Music Magazine
We bring you information about musical instruments and interesting stories View List
Meet Our Staff
To address your concerns and hear your requests, we also offer support via our inquiry chat, LINE, and email.
Please let our experienced staff help you choose your precious instrument.
Authorized Dealers and Our Own Brands
Store Information
1-11-23 Hyakunincho, Shinjuku-ku, Tokyo 169-0073
Business Hours: 1:00 PM – 8:00 PM; Closed Wednesdays (Open on holidays)
TCGAKKI (Electric Guitars, Basses, Effectors, Amps, Drums, and more)
Advance Guitars (Specializing in Acoustic Guitars)
Okubo Gakki (Specializing in Wind and String Instruments)
Hyakujindō (Specializing in Traditional Japanese Instruments)
TC-TUNE (Guitar and Bass Repair and Setup)
