Akashic Guitar effects circuit lookup
GAINVOLUME

Enclosure not stated · 2 knobs

Effects Layouts (blog)

Lovepedal Les LiusVerified

Based on the Lovepedal Les Lius· 9 other boards clone it

Controls
Gain · Volume
Layout
Verified · Effects Layouts (blog) marks it as built and working
Tags
Amp Emulator, Lovepedal, Overdrive

From the post

One of Sean's many Electra Distortion variants, the Les Lius delivers both Tweed Deluxe and Fender Twin tones. The 3-way toggle switches between different clipping options and the 2nd footswitch acts like a separate gain channel. I couldn't find much info on what JFET is used for Q2, but I would imagine any DSG pinout device would be fine (J201, 2N5457, etc).

Update 9/21/15:

Found several errors with my original layout. If you tried to build it before, my apologies. This updated layout should work just fine.

Schematic

This is a board layout, a drawing of where each part goes, and the post may link the schematic it was drawn from. Open the layout at Effects Layouts (blog). No KiCad fragment has been drawn for this circuit yet.

Parts list 24 rows

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RefValueNormalizedTypeNotes
Resistors 7
×1330Ω330read from the layout by eye
×11K1kread from the layout by eye
×13.3K3.3kread from the layout by eye
×110K10kread from the layout by eye
×1100K100kread from the layout by eye
×11M1Mread from the layout by eye
×13.3M3.3Mread from the layout by eye
Capacitors 4
×110pF10pread from the layout by eye
×147nF47nread from the layout by eye
×3100nF100nread from the layout by eye
×247uF47uelectrolytic; read from the layout by eye
Diodes 6
D11N41481N4148read from the layout by eye
D21N41481N4148read from the layout by eye
D3BAT46BAT46read from the layout by eye
D4BAT46BAT46read from the layout by eye
D5BAT46BAT46read from the layout by eye
×11N40011N4001read from the layout by eye
Transistors 2
Q12N50882N5088read from the layout by eye
Q2??JFET, value not given; legend says "unknown JFET"; read from the layout by eye
ICs 1
Q378L0578L05regulator; read from the layout by eye
Potentiometers 2
GainB1KB1kPotentiometerread from the layout by eye
VolumeB100KB100kPotentiometerread from the layout by eye
Switches 2
BoostSPSTSPSTread from the layout by eye
ClippingSPDT on/off/onSPDT ON/OFF/ONread from the layout by eye

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