Will they really give me a proper appraisal?
EffectorIt is an instrument that shines with personality, even though it is small.
Many rare models are included, essential for sound creation—I want them to go to someone who appreciates their value.
Japan's largestEffectorPride in the number of items handledTCThe instrument responds to that feeling.
Effector・Amplifier Purchase
Effector・Amplifier Purchase Examples
TCGAKKIIntroducing our latest purchase examples
May 18, 2025
Brands We Buy
VEMURAM Jan Ray (Current Specifications)
Purchase Price
¥24,000
Staff Comment
Thank you for selling us your popular pedal. Since it showed minimal wear and was in excellent condition ready for another owner to use, we purchased it at the price quoted.
December 1, 2024
Brands We Buy
BOSS BD-2 Blues Driver (First-Year Specification)
Purchase Price
¥24,000
Staff Comment
In recent years, the first-year specification BD-2 has a completely different sound from the current model, and demand has significantly increased. Therefore, our store has offered the maximum possible price.
October 22, 2024
Brands We Buy
CROWTHER AUDIO HOT CAKE (1990s model)
Purchase Price
¥32,000
Staff Comment
This classic pedal has remained popular since the 1990s and continues to attract many buyers today. Given its excellent condition, we purchased it at this price.
December 12, 2023
Brands We Buy
Electro-Harmonix EH3003 BIG MUFF π (2nd/Lamb's Head)
Purchase Price
¥120,000
Staff Comment
This model has become significantly harder to find than before and has been out of stock for an extended period. As a store, we were eager to acquire it and were able to purchase it at a price that satisfied the customer.
August 4, 2024
Brands We Buy
Pro Co RAT (I) White Face
Purchase Price
¥60,000
Staff Comment
"Although it showed significant signs of use, the sound quality was exceptional. After hearing the owner's story, we purchased it at this price."
November 10, 2023
Brands We Buy
LANDGRAFF DYNAMIC OVERDRIVE (3-digit serial period)
Purchase Price
¥120,000
Staff Comment
"This model remains highly regarded even after the passing of John Landgraf. Items with three-digit serial numbers are particularly rare, and our customers have been extremely satisfied with them."
April 1, 2025
Brands We Buy
Hermida Audio Technology Zendrive (Initial Specifications)
Purchase Price
¥65,000
Staff Comment
The sound quality is impeccable, and the original specifications are extremely rare worldwide. As demand continues to rise, we have decided to purchase it at this price.
November 11, 2024
Brands We Buy
DALLAS-ARBITER・ENGLAND FUZZ FACE (BC183L)
Purchase Price
¥330,000
Staff Comment
Thank you for entrusting us with this historically significant Fuzz Face, a model also cherished by Eric Johnson. We will ensure it is passed on to its next owner with the utmost care.
Effector・Amplifier Purchase Price List
Latest Trade-In Prices for Popular Manufacturers and Models
BOSS
BD-2 Blues Driver (Current Specifications)
Purchase Price
¥5,500
OD-1 Over Drive (Silver Screw/JRC4558D)
Purchase Price
¥24,000
FZ-2 HYPER Fuzz
Purchase Price
¥23,000
VB-2 Vibrato
Purchase Price
40,000 yen
Ibanez
TS9 Tube Screamer (Current Specification)
Purchase Price
5,000 yen
TS9 Tube Screamer (1980s model/JRC4558D)
Purchase Price
¥58,000
TS10 Tube Screamer Classic (Japan)
Purchase Price
¥58,000
TS808 TUBE SCREAMER Overdrive Pro (RC4558P/MALAYSIA)
Purchase Price
¥120,000
MXR
MXR 1970s Phase 90 (Script)
Purchase Price
50,000 yen
MXR 1970s Phase 100 (Script)
Purchase Price
¥42,000
MXR M-169 Carbon Copy
Purchase Price
9,000 yen
MXR M-300 Reverb
Purchase Price
¥13,000
EHX (Electro-Harmonix)
EHX Deluxe Memory Man
Purchase Price
50,000 yen
EHX 1980s Small Clone
Purchase Price
¥25,000
EHX HOLY GRAiL (Early Model)
Purchase Price
¥15,000
EHX Deluxe Electric Mistress
Purchase Price
¥30,000
Other
Fulltone OCD V2
Purchase Price
¥17,000
Xotic BB-preamp V1.5
Purchase Price
12,000 yen
Strymon FLINT Tremolo & Reverb V2
Purchase Price
¥24,000
Pro Co RAT (I)
Purchase Price
¥42,000
CULT TS808 1980 #1 Cloning mod.
Purchase Price
¥28,000
Marshall FP01 The Guv'nor UK
Purchase Price
¥24,000
DigiTech HardWire RV-7 STEREO REVERB
Purchase Price
¥18,000
Empress Effects Reverb
Purchase Price
¥35,000
WALRUS AUDIO Mako Series R1 HIGH-FIDELITY STEREO REVERB
Purchase Price
¥20,000
Z.Vex Fuzz Factory (Vexter Series)
Purchase Price
¥15,000
DOD Overdrive Preamp 250 (Gray)
Purchase Price
50,000 yen
Free The Tone SILKY COMP SC-1-CS
Purchase Price
¥24,000
amplifier
VOX MV50-AC
Purchase Price
5,000 yen
BOSS KATANA-AIR
Purchase Price
¥15,000
Positive Grid Spark MINI
Purchase Price
¥8,000
WALTER WOODS MI-100-8
Purchase Price
100,000 yen
Purchase prices fluctuate based on market conditions at the time of purchase. For the latest purchase prices, please feel free to contact us.
Customer Feedback
Testimonials from customers who have actually used our service
Kanagawa Prefecture, Mr./Ms. Y
「I was surprised they bought it for more than I expected!Unwanted compactEffectorI had five units appraised together. Honestly, it was less hassle than online auctions, and the price was much higher than I expected! They even thoroughly checked the pedal I was worried about, which gave me peace of mind. I'd definitely use them again.
Items for purchase
Effector
Purchase Price
¥16,000
Tokyo, Mr./Ms. N
「This is a shop with courteous service and trustworthy staff.From the initial email consultation to the shipping instructions, they handled everything with great care. The purchase price was fair, and above all, I was delighted to feel their genuine commitment to treating instruments with respect.TCGAKKIIf it's you, I feel confident you'll properly pass it on to the next owner.
Items for purchase
Effector
Purchase Price
¥22,000
Chiba Prefecture, Mr./Ms. A
「Bring it in to the store for instant cash—it was smooth!MovingEffectorI decided to organize my entire board collection and used a store buyback service for the first time. The appraisal was quick, and the explanation was easy to understand, which put me at ease. The atmosphere was welcoming enough for a woman to enter alone, and I appreciated being able to consult without feeling nervous.
Items for purchase
Effector
Purchase Price
¥30,000
Mr./Ms. S, Chiba Prefecture
「I was able to part with my long-trusted equipment for a price I was satisfied with.Old Japanese-madeEffectorThey properly valued even niche equipment. They recognized the worth of models other shops had rejected, and I was impressed by their professional discernment. I recommend them to anyone looking for a trustworthy buyer.
Items for purchase
Effector
Purchase Price
70,000 yen
We will engage with you thoughtfully.
TCGAKKIFrom major models to minor models, spanning all eras and regions,EffectorMaximally evaluate.
Vintage pedals and premium pedals are a given, but we also give proper recognition to niche pedals known only to the initiated and private brands.
TCGAKKIWhy it is chosen
With over 35 years of experience and expertise, we take responsible care of your precious instruments.
I will take over responsibly.
We offer consultations tailored to your needs, meticulously maintain your cherished instrument to its optimal condition, and ensure its seamless transition to its next owner.
Professional staff will carefully appraise
We discern the hidden value within instruments based on over 35 years of experience, not just model, year, and condition.
Maintaining peak performance with dedicated staff
Our dedicated staff will inspect and adjust the vehicle, ensuring it is fully serviced so the next owner can start using it in top condition.
High-value buyback you can trust
In-store, online, and nationwide service. Appraisals, shipping, and travel fees are all free. Chosen by those who want to sell to a store that understands value.
Appraisal Boost Bonus
Purchased from other reputable stores
＋10%
Instruments purchased from other reputable stores receive a 10% higher appraisal value.
buyback
＋10%
We offer a 10% premium when repurchasing instruments previously sold to our store.
trade-in
＋10%
Trade-in value increased by 10% when purchasing a new instrument」
Recommended Stores: Ishibashi Gakki Ikebe Gakki Woodman Guitar Planet Kurosawa Gakki Shimokura Gakki Hyper Guitars Shimamura Gakki Miki Gakki MUSICLAND KEY Yamano Gakki Miyaji Gakki Hizumiya Pedal Shop CULT iola tokyo Nine Bolt Effefuri Foozees Guitar Traders ESP/Big Boss Dolphin Guitars Nancy Guitar Shelter Guitar Ricks Dear Prudence Walking Niko Niko Guitars Wood Village Watanabe Gakki UNISOUND funkojisan Blue Guitars Green Guitars Nandaya Astronauts Guitars Guitar Shop Fumiyaya Gakki-do Opus Gakkiya BOW Guitar Shop TONIQ Yamaha Authorized Dealers Nationwide etc...Please inquire at the reception desk for other musical instrument stores.
※The appraisal increase applies to only one of the conditions (maximum 10%).
Peace of Mind Guarantee
What are the special terms for the 80% trade-in?
If you ever grow tired of it or simply don't like it anymore, that's perfectly fine. We'd be happy to buy it back from you!
Buyback Guarantee
If you trade in within one month of purchase, we will buy it back for 80% of the purchase price (excluding tax).。
Terms of Service
・Products with a tax-exclusive selling price of ¥20,000 or more
・In the same condition as when purchased
・The purchased item is equivalent to or better than the trade-in item
※Even if the period passes, it's okay—we'll buy it back anytime. Buyback only is also fine!
※NewDue to the nature of the product, it is not eligible for the 80% buyback program, but trade-ins/purchases are possible. Please feel free to inquire.
Effector・How to Sell Your Amplifier
We offer three methods to suit your convenience.
In-store Buyback (Free Appraisal)
Store Information
1-11-23 Hyakunincho, Shinjuku-ku, Tokyo 167-0073 1F TCGAKKI
Business Hours: 1:00 PM to 8:00 PM(Closed on Wednesdays)
In-store Process
- Visit & Reception
- Appraisal
- Price Quotation and Contract
- Cash payment
In-store purchase
On-site Buying Service (Free On-site Visit)
How to Make a Reservation
- Inquiries/Pre-Purchase Price Estimates
- Pickup of requested items
- Appraisal amount at the store
- Bank transfer
On-site Buying Service
Mail-in Buyback (Shipping Costs Covered by Us)
Mail-in Purchase Process
- Inquiries/Pre-Purchase Price Estimates
- Packaging and Shipping
- Appraisal and Contact
- Bank transfer
Sending it via Yamato Transport cash on delivery is fine!
Recipient:
1-11-23 Hyakunincho, Shinjuku-ku, Tokyo 169-0073 Appraisal Department
※We'll also send you a packing kit free of charge upon request!
Mail-in Buyback Service
Effector・The Process for Appraising Amplifiers
Steps from Appraisal Request to Completed Purchase
❶
Request for Appraisal
Request an appraisal by phone, web, or LINE
(Same day)
❷
Professional appraisal
Detailed appraisal by specialized staff
(15–30 minutes)
❸
Price Quotation
Explanation of Appraisal Results and Price Proposal
(Immediate)
❹
Purchase completed
If you agree, we can pay you in cash or transfer the funds the same day.
(Same day)
Effector・Frequently Asked Questions About Amplifiers
Frequently Asked Questions from Customers
Q. Are there any points to note when selling?
A.EffectorIt is important to honestly describe the condition of the amplifier. Additionally, bringing any included accessories may increase the purchase price.
Q.Effector・Guitar along with the ampBassCan you buy it from me too?
A. Yes,Effector・Unwanted guitars along with the ampBassIf you have any accessories, we recommend submitting them for appraisal. Including items like shields, cases, and tremolo arms may increase the appraisal value.
Q. RustedEffectorCan you buy it?
A. Yes, there is rust, paint peeling, and significant dirt on the jack portion.EffectorHowever, we will thoroughly appraise it. Even if it shows signs of wear from years of use, we will still appraise it, so please rest assured.
Q. How is the purchase price determined?
A. The purchase price is,Effector・The price is determined by the amplifier's brand, model, condition, whether accessories are included, and market demand. Popular models and those in good condition tend to be valued higher.
Q. BrokenEffector・Do you buy amplifiers too?
A. Yes, it's broken.Effector・We also purchase amplifiers. However, please note that the purchase price may be significantly reduced depending on the condition.
Q. Is the appraisal free?
A. Yes, the appraisal is completely free. You may cancel after the appraisal.
Q. Do you buy old instruments?
A. Regardless of model year, in good conditionEffectorIn that case, we will purchase it.
Q. Can you still buy it even if it doesn't come with accessories?
A. We can purchase items without accessories, but this may affect the appraisal value.
Q. What areas do you cover for in-home appraisals?
A. We primarily serve the Kanto region, but depending on the situation, we can travel from Hokkaido to Okinawa and even overseas. Travel expenses are free of charge.
Q. What are the maximum and minimum purchase prices?
A. We can provide a rough estimate if you send us the instrument details and images in advance.
Q. Can you take it away even if it's broken (even if it's free)?
A. Please provide details about the instrument, and we can let you know if we can pick it up.
Q: Do I need to make a reservation?
A: No need. Anytime during business hours is fine.
Effector・Amplifier Buyback Priority Brands
We buy acoustic guitars from a wide range of manufacturers.
BOSS
Electro-Harmonix
Strymon
Fulltone
Maxon
Z.Vex
Ibanez
Jim Dunlop
One Control
BJF
DigiTech
VEMURAM
Analogman
Klon
Numerous other boutique-style shops
"Will this pedal sell...?" Let's talk first!
Instruments We Buy
TCGAKKI・Okubo Gakki・List of Items Accepted for Trade-In at Advance Guitars
Please feel free to inquire about any instrument categories not listed here.