Will they really give me a fair appraisal?
EffectorIt is a small instrument, yet it shines with its own unique character.
Many of these are rare models, and I want to pass them on to someone who understands the value and importance of sound creation.
Japan's largestEffectorBoasting a large number of items in stockTCThe instrument responds to those feelings.
EffectorAmplifier purchase
Effector• Amplifier purchase examples
TCGAKKIHere are some of our latest purchase examples.
May 18, 2025
Brands we buy
VEMURAM Jan Ray (current specifications)
Purchase price
24,000 yen
Comment from the person in charge
"Thank you for selling us your popular pedals. They showed minimal signs of use and were in excellent condition, ready for another owner to use immediately, so we purchased them at our offered price."
December 1, 2024
Brands we buy
BOSS BD-2 Blues Driver (First Year Specification)
Purchase price
24,000 yen
Comment from the person in charge
"In recent years, the first-year model BD-2 has had a completely different sound from the current model, and demand for it has increased significantly. Therefore, we have made every effort to offer it at the best possible price."
October 22, 2024
Brands we buy
CROWTHER AUDIO HOT CAKE (Made in the 1990s)
Purchase price
32,000 yen
Comment from the person in charge
"This is a classic pedal that has remained popular since the 1990s and seems to be in even greater demand now. Because it was in excellent condition, we were able to purchase it at this price."
December 12, 2023
Brands we buy
electro-harmonix EH3003 BIG MUFF π (2nd/Lamb's Head)
Purchase price
120,000 yen
Comment from the person in charge
"This model has become much rarer than it used to be, and it had been out of stock for a long time. We were very keen to acquire it, and we were able to offer a price that the customer was happy with."
August 4, 2024
Brands we buy
Pro Co RAT (I) White Face
Purchase price
60,000 yen
Comment from the person in charge
"Although it was a very well-used instrument, the sound was outstanding. We also heard the owner's story, and we were able to purchase it at this price."
November 10, 2023
Brands we buy
LANDGRAFF DYNAMIC OVERDRIVE (3-digit serial number era)
Purchase price
120,000 yen
Comment from the person in charge
"This model remains highly regarded even after the passing of John Landgraff. Those with three-digit serial numbers are particularly rare, and our customer was extremely pleased with this one."
April 1, 2025
Brands we buy
Hermida Audio Technology Zendrive (initial specifications)
Purchase price
65,000 yen
Comment from the person in charge
"The sound quality is excellent, and early models are extremely rare worldwide, leading to increasing demand. Therefore, we were able to accept this offer."
November 11, 2024
Brands we buy
DALLAS-ARBITER・ENGLAND FUZZ FACE (BC183L)
Purchase price
330,000 yen
Comment from the person in charge
"Thank you for selling us this historically valuable Fuzz Face pedal, a favorite of Eric Johnson. We will cherish it and pass it on to its next owner."
Effector• Amplifier Buyback Price List
We'll show you the latest buyback prices for popular manufacturers and models.
BOSS
BD-2 Blues Driver (Current Specifications)
Purchase price
5,500 yen
OD-1 Over Drive (Silver Screw/JRC4558D)
Purchase price
24,000 yen
FZ-2 HYPER Fuzz
Purchase price
23,000 yen
VB-2 Vibrato
Purchase price
40,000 yen
Ibanez
TS9 Tube Screamer (current specifications)
Purchase price
5,000 yen
TS9 Tube Screamer (Made in the 1980s / JRC4558D)
Purchase price
58,000 yen
TS10 TUBE SCREAMER CLASSIC (JAPAN)
Purchase price
58,000 yen
TS808 TUBE SCREAMER Overdrive Pro (RC4558P/MALAYSIA)
Purchase price
120,000 yen
MXR
MXR 1970s Phase 90 (Script)
Purchase price
50,000 yen
MXR 1970s Phase 100 (Script)
Purchase price
42,000 yen
MXR M-169 carbon copy
Purchase price
9,000 yen
MXR M-300 reverb
Purchase price
13,000 yen
EHX (Electro-Harmonix)
EHX Deluxe Memory Man
Purchase price
50,000 yen
EHX 1980s Small Clone
Purchase price
25,000 yen
EHX HOLY GRAiL (Early Model)
Purchase price
15,000 yen
EHX DELUXE electric mistress
Purchase price
30,000 yen
others
Fulltone OCD V2
Purchase price
17,000 yen
Xotic BB-preamp V1.5
Purchase price
12,000 yen
strymon FLINT tremolo & reverb V2
Purchase price
24,000 yen
Pro Co RAT (I)
Purchase price
42,000 yen
CULT TS808 1980 #1 Cloning mod.
Purchase price
28,000 yen
Marshall FP01 The Guv'nor UK
Purchase price
24,000 yen
DigiTech HardWire RV-7 STEREO REVERB
Purchase price
18,000 yen
Empress Effects Reverb
Purchase price
35,000 yen
WALRUS AUDIO Mako Series R1 HIGH-FIDELITY STEREO REVERB
Purchase price
20,000 yen
Z.Vex FUZZ FACTORY (VEXTER SERIES)
Purchase price
15,000 yen
DOD Overdrive Preamp 250 (Gray)
Purchase price
50,000 yen
Free The Tone SILKY COMP SC-1-CS
Purchase price
24,000 yen
amplifier
VOX MV50-AC
Purchase price
5,000 yen
BOSS KATANA-AIR
Purchase price
15,000 yen
Positive Grid Spark MINI
Purchase price
8,000 yen
WALTER WOODS MI-100-8
Purchase price
100,000 yen
The purchase price will fluctuate depending on the market price at the time of purchase. Please feel free to contact us for the latest purchase price.
Customer Feedback
Customer testimonials
Mr./Ms. Y from Kanagawa Prefecture
「I was surprised they bought it for more than I expected!Unnecessary compactEffectorI had five of my bikes appraised at once. Honestly, it was less hassle than online auctions, and the price was much higher than I expected! They even checked the pedals, which I was worried about, so I felt reassured. I would definitely like to use their services again in the future.
Items for sale
Effector
Purchase price
16,000 yen
Mr./Ms. N from Tokyo
「This is a trustworthy shop with courteous service.From the initial consultation via email to the instructions on shipping methods, I received extremely courteous service. I was satisfied with the purchase price, and above all, I was pleased to feel that they truly valued my instrument.TCGAKKII have a feeling that Mr./Ms. will properly connect it with the next owner."
Items for sale
Effector
Purchase price
22,000 yen
Mr./Ms. A from Chiba Prefecture
「I brought it in to the store and got cash immediately; it was a smooth process!MovingEffectorI decided to get rid of all my boards and used in-store buyback for the first time. The appraisal was quick, and the explanation was easy to understand, which put me at ease. I was grateful that the atmosphere was welcoming, even for a woman alone, and that I could consult with them without feeling nervous.
Items for sale
Effector
Purchase price
30,000 yen
Mr./Ms. S from Chiba Prefecture
「I was able to part with the equipment I'd had for many years for a price I was happy with.Old JapaneseEffectorThey fairly evaluated even niche equipment. They found value in models that other stores had refused, and I was impressed by their professional eye. I recommend them to anyone looking for a trustworthy buyer.
Items for sale
Effector
Purchase price
70,000 yen
We will approach this with care.
TCGAKKISo, from major models to minor models, all from all times and placesEffectorHighly rated.
Vintage and premium pedals are well-regarded, as are niche pedals and private brands known only to connoisseurs.
TCGAKKIReasons why it is chosen
With over 35 years of experience and expertise, we will take responsible care of your valuable instrument.
I will take responsibility for the handover.
We will consult with you to suit your circumstances, restore your cherished instrument to the best possible condition, and pass it on to its next owner.
Our expert staff will carefully assess your item.
Based on over 35 years of experience, we assess the hidden value of an instrument, taking into account not only its model, year, and condition.
Maintaining optimal condition through dedicated staff
Our dedicated staff will inspect and adjust the vehicle to ensure it is in top condition for the next owner.
We offer high prices that you'll be happy with.
In-store, online, and nationwide service available. Appraisal, shipping, and on-site visit fees are all free. Chosen by those who want to sell to a store that understands the value of their items.
Appraisal increase benefits
Purchase from other reputable stores
＋10%
Instruments purchased from other reputable stores will receive a 10% increase in appraisal value.
Buyback
＋10%
We also offer a 10% bonus on buybacks of instruments you previously sold to us.
trade-in
＋10%
Trade-in value for new instruments also increased by 10%」
[Participating excellent 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, Ninevolt, Effect Free, Hoochie's, Guitar Traders, ESP/Big Boss, Dolphin Guitars, Nancy, Guitar Shelter, Guitar Licks, Dear Prudence, Walkin', Nico Nico Guitars, Wood Village, Watanabe Gakki, UNISOUND, funkojisan, Blue Guitars, Green Guitars, Nanda-ya, Astronauts Guitars, Guitar Shop Fumio-ya, Gakkido Opus, Gakkiya BOW, Guitar Shop TONIQ, Yamaha authorized dealers nationwide, etc... Please let us know if you have any other music stores when you register.
*The appraisal increase is limited to one of the two conditions (maximum 10%).
Peace of Mind Guarantee
What are the special conditions for the 80% trade-in discount?
Don't worry if you don't like it anymore or get tired of it. Please let us buy it back from you!
Buyback guarantee
If you trade it in within one month, we will buy it back for 80% of the purchase price (excluding tax).。
Conditions of provision
Products with a pre-tax selling price of 20,000 yen or more
- Same condition as when purchased
• Purchased items are of equal or greater value than the trade-in items.
*Even if the period has passed, it's okay; we'll buy it back anytime. Buying only is also OK!
※NewDue to the nature of the product, it is not eligible for our 80% buyback program, but we do accept trade-ins/buybacks. Please feel free to contact us for more information.
EffectorHow to sell your amplifier
We offer three methods to suit your convenience.
In-store purchase (free appraisal)
Store Information
1F, 1-11-23 Hyakunincho, Shinjuku-ku, Tokyo 167-0073 TCGAKKI
Opening hours: 13:00 - 20:00(Closed on Wednesdays)
In-store process
- Visit and registration
- assessment
- Price quote and contract
- Cash payment
In-store purchase
On-site purchase service (free of charge)
How to make a reservation
- Inquiry/Pre-purchase price estimate
- Pickup of items you have requested
- Appraisal amount at the store
- Bank transfer
On-site purchase service
Mail-in buyback service (shipping costs covered by us)
Mail-in buyback process
- Inquiry/Pre-purchase price estimate
- Packaging and shipping
- Assessment and Contact
- Bank transfer
Sending it via Yamato Transport's cash-on-delivery service is fine!
Shipping address:
1-11-23 Hyakunincho, Shinjuku-ku, Tokyo 169-0073, Japan - Appraisal and Purchase Department
*We can also send you a packing kit free of charge upon request!
Mail-in buyback service
Effector• Amplifier appraisal process
Steps from appraisal request to final purchase
❶
Request for appraisal
Request an appraisal by phone, web, or LINE.
(same day)
❷
Appraisal by a specialist
Detailed assessment by expert staff
(15-30 minutes)
❸
Price quote
Explanation of the appraisal results and price quote
(immediate)
❹
Purchase completed
If you are satisfied, payment will be made immediately in cash or via bank transfer.
(same day)
EffectorFrequently Asked Questions about Amplifiers
Frequently asked questions from our customers
Q. Are there any points to be aware of when selling items?
A.EffectorAlternatively, it's important to be honest about the amplifier's condition. Also, bringing any accessories with you may increase the buyback price.
Q.Effector・Along with the amp, the guitar andBassCan you buy that too?
A. Yes,Effector- Unnecessary guitars along with the amplifierBassIf you have any accessories, we recommend getting them appraised. Including accessories such as shields, cases, and tremolo arms may increase the appraisal value.
Q. RustyEffectorCan you buy this?
A. Yes, there is rust, paint peeling, and significant dirt on the jack.EffectorHowever, we will provide a thorough appraisal. Please rest assured that we will still appraise items even if they show signs of wear and tear from years of use.
Q. How is the purchase price determined?
A. The purchase price is,EffectorThe price depends on factors such as the amplifier's brand, model, condition, presence of accessories, and market demand. Popular models and those in good condition tend to fetch higher prices.
Q. BrokenEffectorCan you buy amplifiers as well?
A. Yes, it's broken.EffectorWe also buy amplifiers. However, please note that the purchase price may be significantly lower depending on the condition.
Q. Is the appraisal free?
A. Yes, the appraisal is completely free. You can also cancel after the appraisal.
Q. Can you buy old musical instruments?
A. Regardless of the year of manufacture, in good conditionEffectorIf so, we will buy it.
Q. Can you buy my car even if it doesn't come with any accessories?
A. We can still purchase your item even without accessories, but this may affect the appraisal value.
Q. What are your service areas for on-site purchases?
A. We primarily serve the Kanto area, but depending on the circumstances, we can travel from Hokkaido to Okinawa, and even overseas. Travel expenses are free.
Q. What are the maximum and minimum buyback prices?
A. If you send us details and images of your instrument in advance, we can provide you with an estimated quote.
Q. It's broken, so (even if it's for 0 yen), will you take it off my hands?
A. Please provide details about the instrument so we can let you know if we can take it.
Q: Is a reservation required?
A: No, it's not necessary. Anytime during business hours is fine.
Effector• Amplifier trade-in brands
Amplifiers from a wide range of manufacturersEffectorWe will buy it.
One Control
BJF
Strymon
VEMURAM
Analogman
Klon
Z.Vex
DigiTech
There are also many other boutique stores.
"Will this pedal sell...?" Please contact us first!
Musical instrument trade-in categories
TCGAKKI・Okubo Gakki• List of items that can be purchased by Advance Guitars
Please feel free to contact us regarding instrument categories not listed here.