Do you mean that the Kemper should automatically detect the lowest note of a chord and then adds 1 or 2 octaves below? If yes, this isn't possible.
Yep, this is what I am suggesting.
Of course it is not (currently) possible, that's why I am Requesting this Feature?
ASFAIK only Piezo systems can handle strings individually, so the problem with your request is not only the Kemper but also the kind of pickup you're using.
Mhhh... I might well be wrong, but don't think string recognition would play any role here. It would just be a matter of detecting the lowest emitted frequency, which the Profiler is already doing for the several currently-available Octavers.
You can just use the analog octave stomp for this, or for a more natural sound simply up the bass in the amp block.
I imagine you are aware that both alternatives you're suggesting have nothing to do with my feature request?
The Analog Octaver is pretty much monophonic, and when you play chords it tries and add octaves everywhere and, as I wrote, messes the sound up (a lot!).
And, of course, raising the bass level is a totally different matter, and would not produce the the effect I have in mind.
I suspect that's a pretty high-latency/costly algorithm to do in realtime.
Well, if the KPA is able to generate a polyphonic octaver (that is, reading each "string" (or better frequency) and generating a lower octaver for each of them (Harmonic Pitch), I can't see how it would be more CPU-demanding to filter all the harmonics and just generate one octave?
In general what you really want is to use an app like music memo's on your iPad or iPhone, or even the "Jam" mode of that old Rocksmith game and have a virtual band member add the bass. Failing that work out whether you can learn to love your guitar tone as is, or just maybe you could be a bassist in hiding and not realize it yet.
This all sounds really funny, but again, what has it to do with the Feature Request?
If guitarists had "loved their guitar tone as is", we all would still be playing lutes