@Douglas Kooienga I think I know what you're asking so I'll explain because the answer is yes and no. Bottom line is you can play all your violin tunes on it and they will sound good. The difference is since it's bigger your fingers will be slightly further apart to reach the similar note relationships. This is probably why you were advised to wait and get pitch in line first. I generally don't agree with cautions to wait on fun things for adults learning as hobby, because my opinion is that the best practice strategy is the one that's fun and that you actually want to do. If having a new viola makes you sit down and tinker, then I feel the benefits outweigh any set back of learning two slightly different finger positions. The process of listening to your notes and adjusting is the same, so your ear and intonation and instincts will continue to improve on both instruments in my opinion. You can't tune it exactly like a violin because the string sizes are different and need to be tuned close to the intended note. But here's the really cool thing. The viola is already supposed to be tuned very similar to violin. A viola is like having your G, D, and A string of your violin, but then instead of having E above, you have a low C string below. So it's C, G, D, A. Again that G, D, and A are tuned just like your violin. AND the C below is the same relationship to the other strings. So you can tune it like a viola AND play it like a violin. Two ways to play it like your violin. Play anything without the E string on the G, D, A and it will be exactly the same. OR. (and this is where it gets a little weird but still works) You can pretend your viola is a G, D, A E after tuning it correctly. Things will sound just as good because the relationship of the strings is the same. You will not actually be playing the same key or notes as what you are thinking. So it will all fall apart if you try to play with a track or guitar player in the old key. But for playing by yourself, you can tune it like a viola, play it like a violin, reach a tad further for the notes, and be loving life. :)