Haha I thought you might like this!
The arrows like this would be pretty nice
We might even be able to expand the bounding box a little bit to have more space to make a gap between the scale line and the black box around the note letter. I think Jesse generally tries to go for a 2 pixel gap between the bounding box and it’s surroundings. Not sure if there was a specific reason that it is smaller on the tuner
What about a pitch over time design? Or a rotary tuner design? Maybe a rotary design could be a straight line instead? What about a design where the note letter is the full height?