Instruction Manual
Patch Ideas:
Gated Reverb:
Set all controls to taste, using one of the above "typical" settings if desired. Mult audio source to Erbe-Verb signal IN,
and to Ch1 or Ch4 signal INput of MATHS, or to the signal INput on Function. Set Rise to 12:00, Fall full CCW, response
to Linear. Take Unity/Positive channel output to Erbe-Verb MIX CV In. Set Mix panel control to taste (recall that it will
act as a CV Input attenuator in this patch). Adjust Rise, Fall and Response for the desired gating length and shape.
Sending a Patch Into Decay Hell:
Take the square wave from VCO B of the DPO and insert it into CH 1 of the Optomix with Control full CCW. With CH1
cycling on the Maths, set Rise and Fall to 1:00 and Vari-Response to Linear, patch from End of Rise to the strike input
on Optomix CH1. Patch the Output of Optomix Channel 1 to the Input on the Erbe-Verbe and monitor the L and R
outputs. Start with Hall settings shown above. Use the Decay knob to nd the point just before the Erbe-Verb feeds
back innitely. Now, patch CH1 Pressure Out on the Pressure Points to the Decay Input on the Erbe-Verb. With the
attenuator full CW, pressing/holding Pad 1 on the Pressure Points will push the Decay into Innite Feedback. When,
Pad 1 is released, the energy slowly wanes before returning to the original decay setting.
Ping Pong Reverb:
Patch audio of your choice to either or both of the Rosie inputs. Patch SEND to Erbe-Verb IN. Set Erbe-Verb MIX to
100% wet. Patch Erbe-Verb Left OUT to Optomix Ch1 Signal IN, and Erbe-Verb Right OUT to Optomix Ch2 Signal IN.
Set up MATHS for 281 Quadrature mode (see MATHS manual). Patch MATHS Ch1 Unity OUT to Optomix Ch1
CONTROL In, and MATHS Ch4 Unity OUT to Optomix Ch2 CONTROL In. Patch Optomix Ch1 OUT and Ch2 OUT to M
and ST Return INputs on Rosie. Set Return level, MATHS and Erbe-Verb settings to taste. Take stereo output from
Rosie LINE out. (OPTIONAL: use ModDemix instead of Optomix for dierent timbres.)