Small Stone V3

PHASER
Description
Generating lush four-stage analog phase shifting, the stompbox utilizes an operational transconductance amplifier circuit architecture originally designed by engineer David Cockerell. Modulation velocity is governed by a singular, oversized rotary rate potentiometer that transitions smoothly from gentle ambient sweeps to rapid vibrato-like flutter. Harmonic resonance and tonal emphasis are actively reshaped via a two-position color slide switch that feeds processed audio back through the phase stages. Inverting the feedback path with the color switch engaged introduces a pronounced vowel-like sweep while scooping mid frequencies to emphasize sweeping filter peaks. Vintage circuit execution incorporates dual operational transconductance amplifier integrated circuits alongside a dedicated quad operational amplifier managing low-frequency oscillation. Mechanical footswitching toggles between active modulation and bypass inside a classic folded-steel chassis decorated with orange graphics and lacking a status LED.Media
Videos
Demo by Johan Segeborn (EN)
Technical data
Width
000.00 mm
Depth
000.00 mm
Height
000.00 mm
Weight
000.00 mm
Circuit type
analog
Voltage
9V DC, center negative
Boards with this pedal


Jerry Cantrell on Alice in Chains’ ‘Dirt’ on pedals
38
0
10 months ago
based on QUAD 4.3
Metal
Rock
Metal
Rock

Astropedalboard
10
0
over 1 year ago
based on CINQUE 5.3
Ambient
Metal
Rock
Ambient
Metal
Rock



