Enclosure not stated · 3 knobs
Frantone The SweetVerified
Based on the Frantone The Sweet· 2 other boards clone it
From the post
Although this isn't your usual muff clone, you can certainly tell where the inspiration came from. This pre-dates the EQD Hoof, but like that pedal this uses NPN germanium transistors for Q2 and Q3 but with schottky diodes here instead of LEDs. I can't find any information at all about the FS25444 838 Q4 transistor, but it is definitely NPN bipolar, and looking at a gut shot on the Frantone web site it's an old style TO106 style case like the 2N5133 that are much sought after for Big Muffs, or the ME4003 that I know a few people on here use. Anyway just try anything for that and let us know your results.
Info about the great sounding original:
Truly insane fuzztone! Over the top in every way using the classic tone of germanium transistors. This is the longest sustaining and smoothest sounding all-transistor fuzztone you will ever own. I have designed many fuzztones, including the 2000 New York City Big Muff for Electro-Harmonix, so believe me when I say that this is the most extreme one I have ever made. It's tone is indescribable. The full bottom and crisp highs will astound you, and the endless sustain will make you cry like a baby. But don't take my word for it.. try one for yourself!
All new Frantone effects come with full signal bypass and status light!
Each one of The Sweet fuzztones is hand-made in the USA by Frantone and features:
Tough cast aluminum case Black Epoxy Enamel finish True bypass switching Green indicator LED Steel LED bezel Switchcraft jacks Custom White Bakelite knobs Hard mounted PCB External power jack All teflon hook-up wire Really cute clear feet
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 Tagboard Effects. No KiCad fragment has been drawn for this circuit yet.
Parts list 27 rows
Report a wrong parseGot parts in a drawer? See what you can build with them.
Check before you build · 1 value the reader of this layout was not sure of
- 510R at top right (between 510K and 220K, under Q3): reads 510R, not 510K like the four others; printed clearly
| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 9 | ||||
| ×5 | 4K7 | 4.7k | read from the layout by eye | |
| ×4 | 33K | 33k | read from the layout by eye | |
| ×6 | 10K | 10k | read from the layout by eye | |
| ×2 | 470K | 470k | read from the layout by eye | |
| ×3 | 220K | 220k | read from the layout by eye | |
| ×4 | 510K | 510k | read from the layout by eye | |
| ×1 | 510R | 510 | read from the layout by eye | |
| ×3 | 100R | 100 | read from the layout by eye | |
| ×2 | 3K9 | 3.9k | read from the layout by eye | |
| Capacitors 6 | ||||
| ×3 | 390p | 390p | read from the layout by eye | |
| ×1 | 22n | 22n | read from the layout by eye | |
| ×1 | 47n | 47n | read from the layout by eye | |
| ×8 | 1u | 1u | read from the layout by eye | |
| ×1 | 10u | 10u | electrolytic; read from the layout by eye | |
| ×1 | 100u | 100u | electrolytic; read from the layout by eye | |
| Diodes 5 | ||||
| D1 | 1N6263 | 1N6263 | read from the layout by eye | |
| D2 | 1N6263 | 1N6263 | read from the layout by eye | |
| D3 | 1N6263 | 1N6263 | read from the layout by eye | |
| D4 | 1N6263 | 1N6263 | read from the layout by eye | |
| D5 | 1N5817 | 1N5817 | read from the layout by eye | |
| Transistors 4 | ||||
| Q1 | MPSA18 | MPSA18 | read from the layout by eye | |
| Q2 | NTE103A | NTE103A | read from the layout by eye | |
| Q3 | NTE103A | NTE103A | read from the layout by eye | |
| Q4 | FS25444 838 | FS25444 838 | as printed in the legend; read from the layout by eye | |
| Potentiometers 3 | ||||
| Gain | B100K | B100k | Potentiometer | read from the layout by eye |
| Tone | B100K | B100k | Potentiometer | read from the layout by eye |
| Volume | B100K | B100k | Potentiometer | read from the layout by eye |
Other boards based on the Frantone The Sweet
- Frantone The Sweet Dirtbox Layouts
- Frantone The Sweet Effects Layouts (blog)