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Small Stone Phaser -- ADVANCED


Phase Shifter, OTA based


VERIFIED


tonepad_smallstone.pdf 219.1 KB-- Piedrita, Rev.6.Nov.28.2004


Small Stone Phaser US$ 14.00


Unlike the old EH Small Stone, this project uses an IC that is cheap and in production.

It sounds every bit as good as the original, A/B tests against a vintage unit have been performed.

In addition, this layout can be used to create a version that does not display the insidious "volume drop when on" problem that many people have reported with original units.

You can hear a sound sample and Charlie Lamm's build experience at http://www2.charlielamm.com/gear/ Thanks Charlie!!

Viva Analog has info on univibing the small stone http://www.lynx.bc.ca/~jc/pedalsSmallStone.html

For offboard wiring instructions check the offboard wiring project page.


Small Bear Electronics


tonepad_smallstone.JPG 20.7 KB-- Small Stone Board Picture


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More Phaser projects:
MXR Phase 90

Small Stone Phaser

MXR Phase 45

Ross Phaser


More ADVANCED level projects:
MXR Envelope Filter

MXR Phase 90

Small Clone Chorus

Small Stone Phaser

Sans Amp GT-2

Ross Phaser

Flanger 301

FSH1

Boss CE-2

Reverb digital

 
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