Looking For Tuner Recommendations
Instruments- discuss specific features, luthiers, instrument problems & questions
I highly recommend trying an app called "soundcorset" it is very straightforward to use for tuning, and most modern smartphones have significantly higher quality microphones than clip on or onboard tuners.
The advantage of a clip on is that it doesn't pick up background noise, which is useful in loud places like group settings. As John said, a chromatic is definitely ideal.
While I can understand the apprehension toward using an app, the key benefits are that it's free and that it's built into something you already carry. Personally, I keep losing my tuners around my apartment, because I have too many instruments that arent well organized, so it's nice to always know I have the phone app as a last ditch, if nothing else.
Nate

It also didnt help anything that my first dulcimer had a 29" vsl. Still, I played it and got used to big stretches and then I started making dulcimers with smaller VSLs. I was able to make much bigger stretches much more comfortably.

