D'Addario Helicore Octave Violin String

4.4(134 ratings)Only 10 left

Normal price

$93.75 is within 5% of the $91.33 it normally sells for.

Now: $93.75
Normally: $91.33
Lowest in 137 days: $76.76(Nov 2)
Highest: $93.75

Evidence: Strong137 days tracked210 price changeschecked 4h ago

Where today's price sits

Now $93.75Normal $91.33$76.76

View on amazon.com

Prices change. Confirm the price on Amazon before you buy. TrackPin may earn a commission if you buy, at no cost to you; it never changes a verdict.

Price history

Tracked since Jun 27 · 137 days · 210 price changes

Price
Not checked for 3+ days
Normal $91.33
5% or more below normal

How often does it drop below normal?

In the 137 days we've tracked it, it stayed 5% or more below today's normal price for an hour or more 72 times, typically lasting less than a day. The last time ended Nov 2. Brief dips under an hour (22) aren't counted.

A count of what happened, not a prediction.

Other ways to buy

New from
$93.75
Amazon.comFulfilled by Amazon · Seller rating 100%

All 3 offers

All offers, by price
Seller	Condition	Price	FBA	Seller rating
Amazon.com	New	$93.75	Yes	100%
Sweetwater Sound	New	$93.75	No	94% of 21,301
PlayMusic123	New	$96.99	No	89% of 4,006

Offers as of 24h ago

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Get this as JSONThe same verdict and prices, from the TrackPin API.

GET/api/v1/product/B06XWBL745

Request

curl https://trackpin.co/api/v1/product/B06XWBL745 \
  -H "x-api-key: $TRACKPIN_API_KEY"

const res = await fetch("https://trackpin.co/api/v1/product/B06XWBL745", {
  headers: { "x-api-key": process.env.TRACKPIN_API_KEY },
});
const product = await res.json();

console.log(product.verdict.label, product.price.reference_cents);

import os, requests

r = requests.get(
    "https://trackpin.co/api/v1/product/B06XWBL745",
    headers={"x-api-key": os.environ["TRACKPIN_API_KEY"]},
)
product = r.json()

print(product["verdict"]["label"], product["price"]["reference_cents"])

This is exactly what the API returns for this product. Free keys include 100 requests a day.

Request a key

Live responseAs of 21:36 UTC

{
  "asin": "B06XWBL745",
  "title": "D'Addario Helicore Octave Violin String",
  "image": "https://m.media-amazon.com/images/I/71Sxs2MGYSL._AC_SL500_.jpg",
  "currency": "USD",
  "category": "Musical Instruments",
  "category_label": "Musical Instruments",
  "in_stock": true,
  "price": {
    "current_cents": 9375,
    "reference_cents": 9133,
    "discount_pct": -2.65,
    "is_deal": false,
    "observed_at": 1794418136153,
    "changed_at": 1794346354938,
    "checked_at": 1794418136153,
    "source": "stored"
  },
  "verdict": {
    "label": "normal",
    "text": "Normal price",
    "pct_vs_normal": -2.65,
    "evidence": "strong",
    "stale": false,
    "suspect": false,
    "steady_since": null,
    "sentence": "Normal price. $93.75 is within 5% of the $91.33 it normally sells for."
  },
  "listing_claim": null,
  "stats": {
    "min_cents": 7676,
    "max_cents": 9375,
    "avg_cents": 8582,
    "history_days": 137,
    "price_levels": 395,
    "price_changes": 210,
    "distinct_prices": 11,
    "lowest_at": 1793592368645
  },
  "history": [
    {
      "price_cents": 8037,
      "from": 1793596206457,
      "to": 1793635965923
    },
    {
      "price_cents": 9133,
      "from": 1793653348879,
      "to": 1793711541579
    },
    {
      "price_cents": 9375,
      "from": 1793723872594,
      "to": 1793725126423
    },
    {
      "price_cents": 9133,
      "from": 1793734807501,
      "to": 1794334226204
    },
    {
      "price_cents": 9375,
      "from": 1794346354938,
      "to": 1794418136153
    }
  ],
  "last_seen": 1794418136153
}
// … 390 more steps in the full response

Normal price: the lowest price level the product held for at least 15% of the last 45 days (about a week). Prices within 3% of each other count as one level, and we use the lowest price in that level. How we calculate it → Prices are observations of amazon.com and may be incomplete or delayed. TrackPin is not affiliated with Amazon.

D'Addario Helicore Octave Violin String

Price history

How often does it drop below normal?

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