Kemper stage transpose problem

Does it happen with headphones turned up a bit as well?

What do you mean by adding another tone? Is this a musical harmony or the original pitch plus the transposed pitch ?

Quote from Mikeethe6stringer

musicmad its gone with the headphones what is the problem.....??

i might be wrong but what i think you're hearing is the acoustic sound of your guitar and the transposed sound of the changed pitch together. When you turn up the headphones (and drown out any chance of hearing the noise your guitar is making acoustically) the problem goes away. Hence musicmad's question

As neilius says, you are almost certainly hearing the acoustic sound of the strings. I is amazing hiw loud you need to be to come completely drown them out.

What the other guys said