Akashic Guitar effects circuit lookup
MSTRGAINTREBBASSFUZZBODYBRIGHTINTRATEVOICE

1590DD · 10 knobs

GuitarPCB

NostalgiTone Dsotm Triple Combo: Eclipse Your Tone

Category
Other
Controls
Mstr · Gain · Treb · Bass · Fuzz · Body · Bright · Int · Rate · Voice
Price
see vendorin stock

From the vendor

Now Available in (3) Purchase Options:

PCB + Matching Plate Bundle — $17.95PCB Only — $13.95Matching Plate Only — $8.95

Plate Fits 1590DD size enclosure w/ 5mm LEDs

Description

NostalgiTone DSOTM Limited Edition Black PCB w/ matching wiring boards.

Welcome to my NostalgiTone Artist series. The DSOTM is here to give you the ultimate sonic experience. I have combined the best, squeezing three incredible circuits into an artist-defining combo.

• WattAmp: Experience the magic of early ’70s Arena Rock with the WattAmp circuit – your gateway to authentic tube amp tones! Carefully crafted to mirror the iconic sound of a legendary player during his HiWatt era, this pedal packs all the punch, growl, and dynamic response of the cranked vintage amplifier. With its intuitive controls, dial in your perfect foundation preamp tone for those unmistakable boosted amplifier sounds that define an era. Elevate your tone, spark your creativity, and tap into the power of this legendary sound.

• Luna Fuzz: Experience the Luna Fuzz, inspired by the legendary guitar tones of a certain player during the early ’70s. This circuit offers a versatile range of sounds with modern design features. Unlike traditional silicon fuzz pedals, the Luna Fuzz delivers a thick, substantial sound without any temperamental behavior, seamlessly integrating with the WattAmp and Phaser for a complete sonic experience. With its vast range spanning from tight, aggressive overdrive to ultra-saturated fuzz, the Luna Fuzz opens endless possibilities for tone exploration.

• Phaser: My Phaser utilizes LDRs (Light Dependent Resistors) to deliver smooth transitions between phase shifts, enhancing modulation for a more organic and delightful effect. By utilizing LDRs, we ensure easy availability of essential components, keeping costs reasonable. Moreover, it grants precise control over modulation speed and depth. Experience reduced noise levels, yielding a cleaner, more transparent sound. Positioned correctly in the signal chain, our Phaser faithfully reproduces the classic Phaser tone you would expect when used in tandem.

Demo:

NostalgiTone DSOTM Build Document

• Order a pre-drilled enclosure from Tayda (registration required) – Drill Template Link

Schematic

The schematic is in the vendor's build document, page 2. Open the build document. No KiCad fragment has been drawn for this circuit yet.

Parts list 138 rows

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ocr read from an image · sch paired from the schematic · fixed corrected by hand. Check marked values against the build document.

RefValueNormalizedTypeNotes
Resistors 60
R11M1M
R2510k10k
R49100k100k
R21M1M
R2610k10k
R5010k10k
R3100k100k
R271M1M
R5110M10M
R456k56k
R28470k470k
R523k33.3k
R510k10k
R29100k100k
R533k33.3k
R647k47k
R3010k10k
R54120R120
R747k47k
R31100R100
R5512k12k
R847k47k
R32820R820
R5612k12k
R947k47k
R33100R100
R5747R47
R1047k47k
R34100k100k
R5862k62k
R1147k47k
R3556k56k
R59100k100k
R1247k47k
R3656k56k
R1347k47k
R372k72.7k
R14100k100k
R3810k10k
R153k33.3k
R39100R100
R16220k220k
R4010M10M
R173k33.3k
R413k33.3k
R18220k220k
R423k33.3k
R192M22.2M
R431k1k
R2015k15k
R4412k12k
R214k74.7k
R45200k200k
R22100kocr100k
R4610Mocr10M
R2347kocr47k
R473k3ocr3.3k
R24100Rocr100
R483k3ocr3.3k
X31k8-4k7ocr1.8k-4.7k
Capacitors 49
C15100pF100p
C39470pF470p
C1622uF22u
C4010n10n
C175n65.6n
C41100n100n
C184n74.7n
C42100uF100u
C19220n220n
C4310uF10u
C20470pF470p
C442n22.2n
C21100pF100p
C452n22.2n
C22220pF220p
C46100uF100u
C23220pF220p
C4710uF10u
C2422uF22u
C48220uF220u
C2515n15n
C49100n100n
C263n33.3n
C272n22.2n
C1100n100n
C28100uF100u
C21uF1u
C29330pF330p
C310n10n
C410n10n
C510n10n
C610n10n
C30100n100n
C71uF1u
C31100uF100u
C81uF1u
C32220n220n
C91uF1u
C33470n470n
C101uF1u
C3447n47n
C1147uF47u
C35100uF100u
C1247µFocr47u
C364u7ocr4.7u
C1310µFocr10u
C374n7ocr4.7n
C1410µFocr10u
C3810nocr10n
Diodes 4
D11N47391N4739 / 9V1
D21N47391N4739 / 9V1
D31N47391N4739 / 9V1
D51N58171N5817
Transistors 8
Q1MPSA18MPSA18
Q2MPSA18MPSA18
Q3BC108CBC108C
Q4BC108CBC108C
Q5BC108CBC108C
Q6BS170BS170
Q7BS170BS170
Q8BS170BS170
ICs 2
IC1TL072TL072
IC2TL074TL074
Potentiometers 12
MstrA100KA100kPotentiometer
GainA500KA500kPotentiometer
TrebB500KB500kPotentiometer
BassA500KA500kPotentiometer
Vol2A100KA100kPotentiometer
FuzzC1KC1kPotentiometer
BodyA100KA100kPotentiometer
BrightB100KB100kPotentiometer
INTB25KB25kPotentiometer
RateB100KB100kPotentiometerDual
Vol1A100KA100kPotentiometer
VoiceB10KB10kPotentiometer
Trimmers 2
LED1K1kTrimmer
Pgain2K2kTrimmer
LEDs 1
D4Yellow LEDYELLOW LED