1981 Inventions
Guitar effects pedals made in Nashville, TN. DRV (low-gain distortion) and LVL (full-range overdriver). By Matthew Hoopes of Relient K
Nashville, US · prices in USD · ships to 226 countries. Catalogue read from 1981inventions.com's own public product feed on 2026-08-11. Every figure below is an observation from that feed, not an estimate.
Sales estimate
Derived from stock levels falling between polls, over 3 observed days. Intervals where stock rose, or where a variant sat at the store's inventory ceiling, are discarded rather than counted as zero sales.
| Date | Units sold | Est. revenue | Method | Catalogue read | Discarded |
|---|---|---|---|---|---|
| 2026-09-10 | 0 | not measurable | index only | — | 00 |
| 2026-09-03 | 0 | not measurable | index only | — | 00 |
| 2026-08-20 | 0 | not measurable | index only | — | 00 |
An estimate, and the page shows what it rests on: which method produced each day, how much of the catalogue could be read, and how many intervals were thrown away. A day marked not measurable is not a day without sales — it is a day we could not defend a number for.
Store facts
Brands carried
Matched on the store's own brand field, so these are exact — not guessed from product names.
Products
| Product | Brand | Price | Was | Off |
|---|---|---|---|---|
| OUTLINE LOGO tee | 1981 Inventions | 28 USD | 35 USD | −20% |
| CLASSIC SQUARE LOGO tee! | 1981 Inventions | 30 USD | 35 USD | −14.3% |
| RELIANT K CAR tee | 1981 Inventions | 30 USD | 35 USD | −14.3% |
| SKETCH hoodie | 1981 Inventions | 45 USD | 50 USD | −10% |
| DRV MOD 2 HYPERFADE | 1981 Inventions | 250 USD | — | — |
| DRV MOD 2 TEAL | 1981 Inventions | 250 USD | 250 USD | — |
| DRV2 No3 | 1981 Inventions | 250 USD | 250 USD | — |
| MMHMM 20th Anniversary | 1981 Inventions | 250 USD | — | — |
| Matt's Personal iPad (10th Gen 64gb, wifi) | 1981 Inventions | 225 USD | — | — |
| The "LIL' PROFESSIONAL" jacket! | 1981 Inventions | 60 USD | — | — |
| 1981 hoodie! | 1981 Inventions | 48 USD | — | — |
| "DRV à la DMC" tee! | 1981 Inventions | 35 USD | — | — |
| REPEATER GLITCH tee | 1981 Inventions | 35 USD | — | — |
| THE GAP CLASSIC DRV tee | 1981 Inventions | 35 USD | 35 USD | — |
| "ANGRY HOUSE" tee! (White) | 1981 Inventions | 35 USD | — | — |
| "DRV PHOTO" tee! | 1981 Inventions | 35 USD | — | — |
| "WHITE LIGHT" tee! | 1981 Inventions | 28 USD | — | — |
| SKATE FURBY tee | 1981 Inventions | 28 USD | — | — |
| HOLLOW DRV / DMC Tee | 1981 Inventions | 28 USD | — | — |
| SKETCH tee | 1981 Inventions | 28 USD | — | — |
| Kids SKETCH tee | 1981 Inventions | 25 USD | — | — |
| CLASSIC SQUARE LOGO - Hardcover Notebook | 1981 Inventions | 16 USD | 16 USD | — |
| CLASSIC SQUARE LOGO mug | 1981 Inventions | 15 USD | 15 USD | — |
Data collected from 1981inventions.com's public product feed. Not affiliated with or endorsed by this store. Request removal.