I assume - or hope- that a pedal steel guitar would open up the fret board, and present more frets where the upper melody note could be harmonized with the proper chord on the lower strings, by changing the chord with a pedal
I should add that I play by ear,and am not a musician, and cannot rely too much on the correct theory and terminology to explain what I am after
At any rate, given the above, I hope that someone can comment on the advisability of buying an entry level pedal steel to play what amounts to finger style thumb picking on a regular guitar.
Thanks in advance for your answers
Felix