Enclosure not stated · 1 knob
Jim Dunlop CryBaby GCB-95Verified
Based on the Dunlop GCB-95 Cry Baby· 6 other boards clone it
- Category
- Wah / Envelope
- Controls
- Wah
- Build
- Vero
- Layout
- Verified · Tagboard Effects marks it as built and working
- Tags
- Dunlop, Wah
From the post
While I've got the wah template loaded I may as well add this one too :o)
Again thanks to mmolteratx for the schematic.
Info about the original:
When people talk about wah-wah pedals, they’re talking about the Cry Baby Wahs. This is the one that created some of the most timeless sounds in rock. The pedal that would eventually become the Cry Baby was first created in 1966 by engineers at the Thomas Organ Company. This new and expressive effect was an instant hit with players like Jimi Hendrix and Eric Clapton, who have contributed to the Cry Baby Wah’s huge popularity to this day. While other effects have come and gone, the Cry Baby Wah just keeps getting better with age.
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 22 rows
Report a wrong parseGot parts in a drawer? See what you can build with them.
| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 11 | ||||
| ×2 | 1K | 1k | read from the layout by eye | |
| ×2 | 10K | 10k | read from the layout by eye | |
| ×2 | 470K | 470k | read from the layout by eye | |
| ×1 | 1M8 | 1.8M | read from the layout by eye | |
| ×1 | 2M2 | 2.2M | read from the layout by eye | |
| ×1 | 22K | 22k | read from the layout by eye | |
| ×1 | 68K | 68k | read from the layout by eye | |
| ×1 | 390R | 390 | read from the layout by eye | |
| ×1 | 1K5 | 1.5k | read from the layout by eye | |
| ×1 | 82K | 82k | read from the layout by eye | |
| ×1 | 33K | 33k | read from the layout by eye | |
| Capacitors 6 | ||||
| ×3 | 10n | 10n | read from the layout by eye | |
| ×2 | 220n | 220n | read from the layout by eye | |
| ×1 | 100n | 100n | read from the layout by eye | |
| ×1 | 22p | 22p | read from the layout by eye | |
| ×1 | 220u | 220u | electrolytic; read from the layout by eye | |
| ×1 | 4u7 | 4.7u | electrolytic; read from the layout by eye | |
| Transistors 3 | ||||
| Q1 | MPSA18 | MPSA18 | read from the layout by eye | |
| Q2 | MPSA18 | MPSA18 | read from the layout by eye | |
| Q3 | MPSA18 | MPSA18 | read from the layout by eye | |
| Inductors 1 | ||||
| ×1 | 500mH | 500mH | Fasel inductor; read from the layout by eye | |
| Potentiometers 1 | ||||
| Wah | 100K | 100k | Potentiometer | Hotpotz wah pot, no taper stated; read from the layout by eye |
Other boards based on the Dunlop GCB-95 Cry Baby
- Dunlop GCB-95 Cry Baby EfektPol
- Dunlop GCB-95 Cry Baby Effects Layouts (blog)
- Dunlop Crybaby Experimentalists Anonymous
- Dunlop Crybaby 95 Experimentalists Anonymous
- Dunlop Original Crybaby Experimentalists Anonymous
- Dunlop Dunlop GBC-95 Modded Crybaby Tagboard Effects