Frank,
I think many of us technicians work on pianos that have long overdue work and tuning needs. One thing that would be really helpful in assessing whether or not a pitch raise is necessary (since it often is, but not always) would be a simple pitch checker function without all the amazing bells and whistles of the pitch raise function. Just turn it on, play a note on the piano, and it tells you the frequency and nearest note name, possibly also how many cents sharp or flat from the standard frequency values. The app is already capable of collecting this data in the tuning area, but I need this before even doing any work, like at a consultation.
I guess, in my head, I'm thinking of what apps like KeyTuner or PanoTuner do. I can use either of those apps in the meantime, but would be nice to have that ability within a single app (pianoscope). Would be helpful, but low priority. You decide if it would be an easy enough addition or useful enough to add.
