yano signal processing
plug-ins:psYchobass | multiband panner | a+/-b analysis tool
pedals:phase 100 | bazz fuss
papers:compressor effect study
projects:mixer | reference | opamp calculator

yMixer - 6 channel active mixer
main | schematics | build | pictures
Project Status: Complete: (09/28/04)

Disclaimer: If you construct the mixer as shown, it will oscillate. To rectify this, please add 0.1 microfarad capacitors in series with the power rails of the operational amplifiers, 1 inch or less in proximity to the pin of the chip.

Other mixer projects (I've taken design elements from some of these): Good DIY resources: How to get parts:
  • Mouser - generally the web site is slow, but they have just about everything, reliable service as well
  • Small Bear Electronics - small site, crazy ordering method, very reliable and friendly service.

Mad props to the diystompbox forums!

©2004 Kevin Dixon
Some schematics on this site may be the work of other people. These schematics should be marked as such.