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BASSBLENDDRIVELEVELTREBLE

Enclosure not stated · 5 knobs

PCB Guitar Mania

Sinner Bass Drive

Based on the Sansamp Bass Driver· 1 other board clones it

Category
Overdrive· Versatile Overdrive
Controls
Bass · Blend · Drive · Level · Treble
Difficulty
Advanced
Price
€14.90out of stock

Heads up Builders widely report inconsistent quality from PCB Guitar Mania boards, and whether a given board works is a gamble. Read recent forum reports before ordering.

From the vendor

Project overview

Come with us and sin… with bass!

The Sinne Bass Drive is a true swiss army knife of bass pedals. At first sight this pedal is just another overdrive effect, but you couldn’t be more wrong. Designed specifically for the bass guitarist’s needs, this little devil will come in handy in the studio as well as on the stage and anywhere in between. Let’s have a gander at what’s on offer here.

Introduction

How many times have you connected your bass into a PA or an audio interface to record just to experience some sort of weird noise that you couldn’t get rid of? Well, the nightmare is over with the Sinner Bass Drive as it offers a nifty little switch that lifts the ground from the signal chain and removes the interference that is caused by a ground loop. With the ground loop out of the way, we are able now to connect your bass to a PA or an audio interface, but what’s the problem now? The device has only a line level input? Not a problem! The Sinner Bass Drive comes with a switch that changes your output signal to line level and mixing that with the available balanced XLR output, there is nothing that will stand in your way to shake the place with your low-end rig.

As the switches have been taken care of, let’s have a look at the 6 available potentiometers – DRIVE, LEVEL, BLEND, TREBLE, BASS and PRESENCE. With DRIVE you can decide how much distortion is added when the pedal is engaged – from barely noticeable to an orchestra of harmonics – your call. LEVEL is the control over the volume of the pedal. The BLEND knob gives you the possibility of adding some of your clean signal to the distorted one in order to maintain clarity of your notes. TREBLE, PRESENCE and BASS is the EQ section that allows for control over the highs, mids and low end respectively.

Ever since rock and roll has been labeled as the music of the devil, people tried to satisfy him with sacrifices made of distortion. This hell of a unit will put a smile on the fussiest devil out there. Sin on!

Controls

Potentiometers

• Bass

• Blend

• Drive

• Level

• Presence

• Treble

Switches

• GND – Lift

• Line – Level

For further analysis on this circuit take a look at this thread on Free Stomp Boxes Forum.

For any technical questions regarding this build don’t forget to check out our Facebook Group and our forum at Free Stomp Boxes.

Sinner Bass Drive – Building Docs (5th December 2022)

Sinner Bass Drive – Building Docs (1st December 2021)

Sinner Bass Drive – Drilling templa

Schematic

The schematic is in the vendor's build document, page 6. Open the build document. No KiCad fragment has been drawn for this circuit yet.

Parts list 93 rows

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RefValueNormalizedTypeNotes
Resistors 46
R39100R100
R401K1k
R110K10k
R411K1k
R2100K100k
R42100k100k
R32K22.2k
R43100k100k
R422K22k
R4422K22k
R51M1M
R6100K100k
R466k26.2k
R7330K330k
R4710K10k
R83K33.3k
R481m1M
R9330K330k
R103K33.3k
R1110K10k
R1222K22k
R1322K22k
R1410K10k
R1522K22k
R1633K33k
R1733K33k
R1822K22k
R1910K10k
R2022K22k
R2110K10k
R2210K10k
R233K33.3k
R2410K10k
R251M1M
R261K1k
R27100K100k
R28100K100k
R2910K10k
R3022K22k
R3210K10k
R3310K10k
R3410K10k
R35100R100
R361K1k
R3710K10k
R3810K10k
Capacitors 34
C122n22n
C222n22n
C322n22n
C422n22n
C522n22n
C6220p220p
C710n10n
C8220p220p
C947n47n
C10470p470p
C1110n10n
C121.2n1.2n
C132.2n2.2n
C1422n22n
C1547n47n
C1647n47n
C1833p33p
C19100n100n
C2010n10n
C2122n22n
C2222n22n
C2310n10n
C2433p33p
C2933p33p
C3433p33p
C172.2u2.2u
C252.2u2.2u
C262.2u2.2u
C2710u10u
C2810u10u
C3010u10u
C3147u47u
C32220u220u
C33220u220u
Diodes 4
D01N58171N5817
D11N40011N4001
D21N4742A1N4742A
D33mm3MM
ICs 4
IC1TL074PTL074P
IC2TL074PTL074P
IC3TL072TL072
IC4TL072TL072
Potentiometers 5
BASS100KBB100kPotentiometer
BLEND100KBB100kPotentiometer
DRIVE100KBB100kPotentiometer
LEVEL100KBB100kPotentiometer
TREBLE100KBB100kPotentiometer

Other boards based on the Sansamp Bass Driver