Gibson Ripper circuit schematic

The original 1973 wiring plan for Gibson Ripper L9-S bass guitar, designed by Bill Lawrence. The circuit itself did not change throughout the course of production, though different potentiometers were fitted at different times. See circuit photographs | potentiometer details | description of controls

Bill Lawrence had been experimenting with LCR networks since the 1960s, resulting in the Q-filter (short for EQ filter) used on the Ripper and L6-S six string in 1973. In essence, an inductor filters midrange output, i.e. the mid control. The image to the left shows some of Bill Lawrence's early notes on the Gibson Ripper circuitry - at this stage, the mid control is named "Q-tone". Note also varitone position 1 is neck pickup alone. Production Rippers did not have such a setting (see description of controls) though some of the early prototype Rippers may well have done.

Gibson Ripper bass for sale

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1979 Gibson Ripper Bass Natural

Brooklyn, New York, 112**, UNITED STATES OF AMERICA

$3250

This Gibson Ripper was made in the USA in 1979. It shows play wear, but overall this one is quite clean with no structural damage. It is all original, although 1 pickup was re-wound. The bass is stamped "Second" but unclear why. This bass has been pro-setup in our store, plays great, and comes with the original case
If you have any questions, please message us
We ship Worldwide! Message for international shipping rates.... view on ebay

1979 Gibson Ripper Fretless Ebony Black OHSC Rare

Salt Lake City, Utah, 841**, UNITED STATES OF AMERICA

$2999

For Sale: 1979 Gibson Ripper Fretless ?? Ebony Black w / OHSC
Up for sale is a 1979 Gibson Ripper Fretless in Ebony Black, complete with its original hard-shell case
This is a very cool and very rare original fretless Gibson bass from the late ??70s. Original fretless Rippers do not come up often, and this one has all the bold visual presence and unmistakable feel that make these basses so appealing. With its long-scale Gibson design, ebony fingerboard, and classic Ebony Black finish, it... view on ebay

Gibson "The Ripper" L-9s Original Bass Guitar 1970's

Marquette, Wisconsin, 539**, UNITED STATES OF AMERICA

$1550

Very good condition, made from 1973-1983. A favorite of rock musicians of the era. Serial number scratched out indicating minor imperfections that made it a factory second quality. Great playing bass guitar with incredible sound
... view on ebay

Vintage 1976 Gibson L-9S Ripper Electric Bass Guitar w / Original Case

Fresno, California, 937**, UNITED STATES OF AMERICA

$3400

American Music is proud to present this beautiful Gibson Ripper Bass!
Bass was kept in its ORIGINAL case, as the case is pretty beat up
Brand New StringsTruss Rod worksNo warping in neckWeighs roughly 9lbsFret board is in good shape for a instrument of its age, but could use some fret work.... view on ebay

Gibson Ripper (L9-S) Bass Guitar with Seymour Duncan

New Florence, Pennsylvania, 159**, UNITED STATES OF AMERICA

$3500

Gibson Ripper (L9-S) Bass Guitar with Seymour Duncan.
This bass is in very good condition. There are a few small marks located in the pictures. Feel free to ask questions, can send more pictures. Must have at least 10 positive comments to purchase. For sale in the United States Only
... view on ebay

1974 GIBSON GRABBER / RIPPER BASS CASE - made in USA

COLOGNE, GERMANY

€279

1974 GIBSON GRABBER / RIPPER BASS CASE - made in USA:
+ black tolex, has a lot of wear & rips
+ bottom is loose=check pic 7
+ strap that holds case open is gone
+ deep purple interior, has stains
+ 1 latch is broken=check last pic
+ handle was replaced
+ all feet on bottom are missing
Over 1000 more
GUITARS-BASSES-PARTS in our OTHER
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1974 GIBSON GRABBER / RIPPER BASS CASE - made in USA

COLOGNE, GERMANY

€333

1974 GIBSON case for RIPPER & GRABBER models:
+ black tolex, has a lot of wear & rips
+ rips & material missing at the plastic surround
+ strap that holds case open has a rip
+ deep purple interior, has some wear
+ all latches work fine
+ handle is gone
+ top of case is at headstock front resting on the bottom part=NOT OVRRLAPPING AS USUAL
+ all feet on back are missing
Over 1000 more
GUITARS-BASSES-PARTS in our OTHER
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TAKE A LOOK ... view on ebay

1974 GIBSON GRABBER / RIPPER BASS CASE - made in USA

COLOGNE, GERMANY

€279

1974 GIBSON GRABBER / RIPPER BASS CASE - made in USA:
+ black tolex, has a lot of wear & rips
+ bottom is loose=check pic 7
+ strap that holds case open is gone
+ deep purple interior, has stains
+ 1 latch is broken=check last pic
+ handle was replaced
+ all feet on bottom are missing
Over 1000 more
GUITARS-BASSES-PARTS in our OTHER
AUCTIONS !!!!
TAKE A LOOK !!!... view on ebay

Gibson G3 Grabber Ripper Bass 1975-1985

Belper, DE55***, UNITED KINGDOM

£2863

1984. With the Gibson Growl! Neck straight, intonation good. Tuners 100% reliable. Recently serviced by John Le Voi of Louth. New springs to pickup. Electrics cleaned and re soldered, Bass all original. As seen; a few cosmetic dings. Includes hard case
This model has been made famous by
Mike Dirnt (Green Day)
Gene Simmons (Kiss)
Krist Novoselic (Nirvana)... view on ebay

Gibson The Ripper L-9S Bass 1973-83 d'occasion

Berck, 62***, FRANCE

€4500

Gibson The Ripper L-9S Bass 1973-83 d'occasion
Vendu avec un étui fait maison et non l'étui d'origine
... view on ebay

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