Unfortunately, the PSU you just bought isn’t adequate for your Eurorack system?
It’s common to be confused by the “-V” label.

Yes, “-V” on a PSU is a “negative” output, but only compared to the positive output. Your synth needs more!

So, what is the difference between “-V” and “ground”? How to select and use a proper power supply for your Synth?
Continue reading Ground is Not your Negative Rail →