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Mad Professor Twimble Overdrive

Rated4.8(9 ratings)Only 1 left

Above normal

$196.70 is 23% above the $158.72 it normally sells for. It sold at or within 3% of $158.72 for at least about a week of the last 45 days.

Now
$196.70
Normally
$158.72
Lowest in 139 days
$100.10(Oct 28)
Highest
$222.68
Evidence: Strong139 days tracked24 price changes

Where today's price sits

View on amazon.com (opens in a new tab)

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.

Get an email when the price drops

Good: 5%+ below normal. Great: 20%+ below. One email when it happens. No account, no newsletter.

Price history

Tracked since Jun 24 · 139 days · 24 price changes

Loading the price chart.

  • Price
  • Not checked for 3+ days
  • Normal $158.72
  • 5% or more below normal

How often does it drop below normal?

In the 139 days we've tracked it, it stayed 5% or more below today's normal price for an hour or more twice, typically lasting about 8 days. The last time ended Oct 30.

A count of what happened, not a prediction.

More real deals in Musical Instruments

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Get this as JSONThe same verdict and prices, from the TrackPin API.
GET/api/v1/product/B072JLTZD7
Request
curl https://trackpin.co/api/v1/product/B072JLTZD7 \
  -H "x-api-key: $TRACKPIN_API_KEY"

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

Request a key
Live response, As of 21:55 UTC
{
  "asin": "B072JLTZD7",
  "title": "Mad Professor Twimble Overdrive",
  "image": "https://m.media-amazon.com/images/I/81TnHYzYMoL._AC_SL500_.jpg",
  "currency": "USD",
  "category": "Musical Instruments",
  "category_label": "Musical Instruments",
  "in_stock": true,
  "price": {
    "current_cents": 19670,
    "reference_cents": 15872,
    "discount_pct": -23.93,
    "is_deal": false,
    "observed_at": 1794421569986,
    "changed_at": 1794154937501,
    "checked_at": 1794421569986,
    "source": "stored"
  },
  "verdict": {
    "label": "above",
    "text": "Above normal",
    "pct_vs_normal": -23.93,
    "evidence": "strong",
    "stale": false,
    "suspect": false,
    "steady_since": null,
    "sentence": "Above normal. $196.70 is 23% above the $158.72 it normally sells for. It sold at or within 3% of $158.72 for at least about a week of the last 45 days."
  },
  "listing_claim": null,
  "stats": {
    "min_cents": 10010,
    "max_cents": 22268,
    "avg_cents": 17557,
    "history_days": 139,
    "price_levels": 214,
    "price_changes": 24,
    "distinct_prices": 22,
    "lowest_at": 1793155832297
  },
  "history": [
    {
      "price_cents": 11713,
      "from": 1792743228729,
      "to": 1792901539400
    },
    {
      "price_cents": 10542,
      "from": 1792916877218,
      "to": 1793145664551
    },
    {
      "price_cents": 10010,
      "from": 1793155832297,
      "to": 1793309883293
    },
    {
      "price_cents": 17830,
      "from": 1793320029282,
      "to": 1794133818349
    },
    {
      "price_cents": 19670,
      "from": 1794154937501,
      "to": 1794421569986
    }
  ],
  "last_seen": 1794421569986
}
// … 209 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.