I've recently started playing again after a long hiatus and have been focusing on consistency of pitch and timbre in my notes. One thing that has helped quite a bit is to practice long tones with a chromatic tuner. I've got a clip on guitar tuner that seems to fit well on the lyre holder on my YTS-200AD but I have to play cross-eyed in order to read it. Has anyone had any success mounting the tuner to a post on the lyre attachment so that it's visible when playing? If not, are there any alternatives that might make this easier. It's helped my practice quite a bit but I end up with a terrible headache after standing cross-eyed for 15-20 minutes at a time. Sorry if my terminology is wrong.