Hi all,
i am new here, and inspared by this forum i have build my first diy project 8ch summing mixer, so thank you for that!
Now i am trying to build my second project Sound Skulptor STS and i have a problem building.
Actually the right channel works perfectly, but from the left channel i get this buzzing sound. In bypass everything works fine. If i connect unbalance cable to the output of the problematic channel, the buzzing sound gets weaker, and i can even hear the signal coming trough and i can hear that the 10k lin Input pot works, but not the 10k log Output pot.
I have tried to take out all the op amps and the THAT chip but the noise is still there
Any help would be really appreciated !!
i am new here, and inspared by this forum i have build my first diy project 8ch summing mixer, so thank you for that!
Now i am trying to build my second project Sound Skulptor STS and i have a problem building.
Actually the right channel works perfectly, but from the left channel i get this buzzing sound. In bypass everything works fine. If i connect unbalance cable to the output of the problematic channel, the buzzing sound gets weaker, and i can even hear the signal coming trough and i can hear that the 10k lin Input pot works, but not the 10k log Output pot.
I have tried to take out all the op amps and the THAT chip but the noise is still there
Any help would be really appreciated !!