---
title: "Koshi Chime — $308K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/musical-instruments/koshi-chime"
last_updated: "2026-08-10T23:36:01.978Z"
locale: en
meta:
description: "Niche score 46/100 · $308K/yr market · 76K searches/yr · $99.42 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 46/100 · $308K/yr market · 76K searches/yr · $99.42 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Koshi Chime — $308K/yr Amazon US Niche (2026) - Flapen"
---
# **koshi chime**
**Skip it**
Brand-locked demand (top 5 brands take 94% of clicks) — this niche doesn't clear our bar today.
Market size 51Growth 50Conversion 51Competition 23Returns 68Price range 37Avg price 75Brand share 16Review moat 91Quality gap 35
**Review moat**
**Great****184.43**
avg incumbent reviews — the moat a new listing must climb
**Avg price**
**Great****$99.42**
avg listing price — sweet spot $15–$100
**Returns**
**Good****2.3%**
return rate — above 5% kills the launch gate
**Market size**
**Good****$308K**
$308K/yr · 76K searches
**Conversion**
**Good****4.1%**
search→purchase rate — share of searches ending in a sale
**Growth**
**Okay****+19.7%**
90-day search growth — must beat 0% to launch
**Price range**
**Okay****$22.03–$232.41**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Competition**
**Bad****73%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****94%**
top-5 brand share — brand-locked demand
**Signals**[** High Price**](https://flapen.com/research/niches?market=us&signal=high_price "Avg price > $50")
According to Flapen's Amazon United States niche tracking, koshi chime is a $308K/yr Amazon United States market (76K searches/yr). The top 5 brands hold 94% of demand. Demand peaks in Dec. Verdict: Skip it — 46/100.
Data updated Jul 8, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **koshi chime market data**
- **Units sold / yr**
- **3K–4K**
- avg 100–250/product
- **Revenue / yr**
- **$298K–$398K**
- units × avg price
- **Conversion rate**
- **4.1%**
- **Avg BSR**
- **#266**
- **Page quality**
- **0%**
- **Prime**
- **93%**
- **Sponsored**
- **64%**
- **Out of stock**
- **5.7%**
- **Avg brand age**
- **46 months**
- **Avg seller age**
- **174 days**
## **Competition & brand share**
The top 5 products capture 73% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**8 **▲rising
**Sellers**
**22**
**Top-5 brand share**
**94%**
Top 20: 100%
**Top-5 click share**
**73%**
Top 20: 100%
**Open market**
**4%**
- Koshi79% - Nestly5% - rylaxtones3% - DELOVEWO3% - KAILIYA2% - Sonic Energy2% - Open — no brand owns it (2 brands, 4%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +19.7% search growth over the last 90 days.
2K2KPrime Day '24Holiday '24Prime Day '25Black Friday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Dec · busiest ÷ quietest = 1.5×
[**Open Trend **](https://flapen.com/research/us/musical-instruments/koshi-chime/trend)
## **Top koshi chime search terms**
- **koshi chimes**46K/yr+19.4%4.2% conv. - **koshi chimes set of 4**5K/yr+18.5%3.4% conv. - **koshi chime**12K/yr+26.8%5.9% conv. - **koshi**6K/yr+6.2%1.7% conv. - **koshi wind chimes**5K/yr+30.9%4.1% conv. - **koshi chimes set of 4 elements**1K/yr+151.3%0.0% conv. [**All search terms **](https://flapen.com/research/us/musical-instruments/koshi-chime/search-terms)
## **Top koshi chime products on Amazon**
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%10%$31K20%$62K30%$92K40%$123K1101001K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 14 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Koshi Chime Set of 4 Elements Terra/Aqua/Aria/Ignis**Koshi**$186.26**4.8★261 rev](https://www.amazon.com/dp/B07WNY6PS9) [2**Koshi Chime Terra/Earth**Koshi**$47.53**4.7★363 rev](https://www.amazon.com/dp/B07WW24XB5) [3**Koshi Chime Water/Aqua Element**Koshi**$46.11**4.6★805 rev](https://www.amazon.com/dp/B007JUW340) [4**Koshi Chime Air/Aria**Koshi**$46.61**4.6★158 rev](https://www.amazon.com/dp/B07WW25PK9) [5**Koshi Chime Ignis/Fire Element**Koshi**$45.00**4.7★402 rev](https://www.amazon.com/dp/B07813NHG4)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Wind Chime Set of 4 ElementsSound Healing Instruments with 4 Different Beautiful Tones(Verdant Solstice Harvest Hearth) 2 Kinds of Pendants Hand-Tuned for a Harmonious Melody**Nestly**$120.27**3 rev5mo ago](https://www.amazon.com/dp/B0GHRHBQ8L) [**Wind Chimes for Outside Natural Bamboo Windchimes Unique Rain Chime Sound Healing Instruments Gifts for Mom Indoor Outdoor Zen Decorations for Patio Porch Garden and Backyard (C-Chord)**DELOVEWO**$22.03**29 rev9mo ago](https://www.amazon.com/dp/B0FVS799KY) [**Rylaxtones Automatic Bamboo Wind Chimes System Sound Healing Instruments for Relaxation Sound Bath Indoor Electronic Wind Chime Ideal Meditation Accessory**rylaxtones**$162.37**13 rev11mo ago](https://www.amazon.com/dp/B0FJRMLWL6) [**Bamboo Wind Chimes for Sound Healing Windchime for Meditation Home & Garden Decoration as Am-Chord**KAILIYA**$29.57**29 rev2y ago](https://www.amazon.com/dp/B0CXHLGBKJ) [**LingTing Bamboo Wind Chimes for Sound Healing Meditation Relaxing Emotions Chord Wind Chimes Hand-Cranked Wind Chimes Unique Decor Gardening Gift for Outdoor Decoration(C-Wind) Yellow**LingTing**$22.40**153 rev2y ago](https://www.amazon.com/dp/B0CTCMGDNC)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Wind Chime Set of 4 ElementsSound Healing Instruments with 4 Different Beautiful Tones(Verdant Solstice Harvest Hearth) 2 Kinds of Pendants Hand-Tuned for a Harmonious Melody**Nestly**$120.27**4.2★**▲ 210%**](https://www.amazon.com/dp/B0GHRHBQ8L) [**Rylaxtones Automatic Bamboo Wind Chimes System Sound Healing Instruments for Relaxation Sound Bath Indoor Electronic Wind Chime Ideal Meditation Accessory**rylaxtones**$162.37**4.2★**▲ 107%**](https://www.amazon.com/dp/B0FJRMLWL6) [**Wind Chimes for Outside Natural Bamboo Windchimes Unique Rain Chime Sound Healing Instruments Gifts for Mom Indoor Outdoor Zen Decorations for Patio Porch Garden and Backyard (C-Chord)**DELOVEWO**$22.03**4.2★**▲ 39%**](https://www.amazon.com/dp/B0FVS799KY) [**Zaphir jeweled color 5 Chime Set: Spring - Summer - Autumn - Winter - inbetween season**Zaphir**$232.41**5.0★**▲ 22%**](https://www.amazon.com/dp/B08YTNVKS7) [**Koshi Chime Terra/Earth**Koshi**$47.53**4.7★**▲ 16%**](https://www.amazon.com/dp/B07WW24XB5)
**~~View all trending →~~**
## **What buyers say about koshi chime**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Audio Quality**31%
*“Beautiful sound”*
**Quality-Overall**21%
*“High quality”*
**Value For Money**9%
*“This is such a worthwhile investment”*
**Noise Level**6%
*“They sound so pleasant”*
**Gifting Purpose**4%
*“Whether for yourself or someone else it will make a beautiful gift”*
**Advertised Vs Actual Product**4%
*“It's just like the picture”*
**Design-Overall**3%
*“clean, modern design and sounds absolutely beautiful”*
**Weight Light**3%
*“I like that the chiming is lighter”*
**Assembly/Installation**2%
*“its easy to assemble. just take the chime out of the envelope”*
**Tune Retention**2%
*“deep sound of the chime”*
### **What buyers complain about **
**Value For Money**17%
*“They are expensive and delicate”*
**Size-Overall**14%
*“very small”*
**Audio Quality**11%
*“No sound”*
**Strength**7%
*“It's not as sturdy as I hoped”*
**Assembly/Installation**6%
*“Requires assembly”*
**Audio Volume**5%
*“I wish it were louder since I do group sound baths”*
**Noise Level**4%
*“The video makes it sound much louder than it does in person”*
**Durability**2%
*“Sad it broke so easily”*
**Advertised Vs Actual Product**2%
*“This isn't the same”*
**Add-Ons/Attachments**2%
*“The attachment it gives you to hang is just a cheap, ugly, plastic S shape”*
### **Top return reasons **
**Audio Quality**19%
**Defective Material/Parts**17%
**Size-Overall**11%
**Advertised Vs Actual Product**11%
**Value For Money**8%
**Quality-Overall**6%
**Product Condition**5%
**Functionality-Overall**4%
**Audio Volume**4%
**Strap/String Quality**3%
## **Common questions**
- **Is koshi chime profitable to sell on Amazon United States?**
- The niche generates $308K/yr across 14 tracked products. 1 of 3 products launched in the last 360 days are still selling. 90-day search growth is +19.7%. Flapen's verdict: Skip it (46/100).
- **How competitive is the koshi chime niche?**
- 8 brands and 22 sellers compete. The top 5 products take 73% of clicks and top 5 brands hold 94% of demand.
- **What do buyers complain about in koshi chime?**
- Top complaints mined from reviews: Value For Money, Size-Overall, Audio Quality. The return rate is 2.3%.
- **When does demand for koshi chime peak?**
- Demand peaks in Dec; the busiest month runs 1.5× the quietest.
- **What does it cost to enter the koshi chime niche?**
- Listings span $22.03–$232.41; the average listing price is $99.42 (sweet spot $15–$100). The average incumbent carries 184 reviews — the moat a new listing must climb.
## **Related niches in Musical Instruments**
- 57 [**bugle**](https://flapen.com/research/us/musical-instruments/bugle)$90K/yr+26.7%**Worth a look**- 57 [**guitar polish**](https://flapen.com/research/us/musical-instruments/guitar-polish)$864K/yr-11.7%**Worth a look**- 57 [**guitar**](https://flapen.com/research/us/musical-instruments/guitar)$7.0M/yr-13.7%**Worth a look**- 57 [**guitar pedal power supply**](https://flapen.com/research/us/musical-instruments/guitar-pedal-power-supply)$1.2M/yr-9.0%**Worth a look**- 57 [**cymbal stand**](https://flapen.com/research/us/musical-instruments/cymbal-stand)$449K/yr-8.5%**Worth a look**- 57 [**guitar pick holder**](https://flapen.com/research/us/musical-instruments/guitar-pick-holder)$392K/yr-20.5%**Worth a look**[**All Musical Instruments niches **](https://flapen.com/research/us/musical-instruments)