Just out of curiosity, what would be your own rules or your tips or guidelines that you follow to determine the "right" fingering for you?
do you follow what the books say (or what are indicated in the pieces)?
I find the fingering suggestions in printed music to be less than ideal. For one thing, editors seem to have a real phobia about using the thumb on black notes. I don't. One difference is visible in concert films and HD television concert video. Professional classical concert pianists seem to have a third and fourth finger that appears to be 5 cm longer than their thumb. My third and fourth fingers are 3 cm longer than my thumb, and my fifth finger is about the same length as my thumb if the fifth is curled for power. So what works for them, often won't work for me. Glad the school head took time to look over your own particular problems and find a personal solution for you.
I'm just curious, why would this specific measurement difference be an issue in preventing their fingering working for you? I'm not saying there definitely isn't a valid reason, but surely you have the advantage, if anything? A hand with a bigger distance may sometimes struggle to get the thumb in, or may have difficulties caused by needing to slide the other fingers further back on the keys in order to get the thumb on the keys. That could be limiting, to have more discrepancy. But specifically what would that big distance do to help make something accessible to them which isn't accessible to you? I'd have thought they'd be the ones with fewer options, due to the difficulty of getting both fingers and thumb into functional positions, despite different length. Surely having them closer makes it easier and opens a wider range of options, if anything? Obviously preferences are different and obviously different size hands (in terms of stretch from 1 to 5) define fingering issues, but I'm rather interested to know more about why you cited that specific measurement as being a defining factor. I've never heard anyone reference that measurement before so any clarification as to why a smaller distance might limit the available options would be of interest.
KarenV, I'm glad the music dean has taught you something that makes the sound better. I've never met any teacher that discussed the difference between typewriter staccato and whatever you are now doing, but it just goes to show there is always more to learn. If one plays with the thumb on the black notes, one is obviously using the other fingers on the white notes up the keyshank from the end, which sacrifices some leverage. This might affect the maximum volume one could get on a grand piano, as in a concert hall of 600 people, whereas I've never played for more than 60 people at once. My teacher was never worried about the maximum volume I couldn't achieve with my small, light hands. There aren't any professional concert pianists I am aware of that are of native American or Siberian raindeer-herder ethnicity. Nor was there ever any discussion when I was young of making piano a profession or a competition, no matter how many piano guild "contests" I won gold flash medals and I sounded best at (IMHO). I saw on a television show, ethnic Siberians have short arms, short legs, long torso, and small hands with short fingers and toes. Another show mentioned the small hands and feet the Nez Peirce native Am. tribe were observed to have. That describes me. It is not dwarfism, it is just a regional variation. The presenter theorized that possibly this variation is an adaptation to the cold. Similar traits are also seen in snow foxes, short eared arctic and mountain rabbits, etc etc. One thing short fingers do, is increase the angle the joint has to achieve to do a 2-3 or 3-4 finger crossover. This makes that fingering more stressful, and at age 63, painful. I don't do many of those, and am having trouble with a JS Bach piece that is my favorite which seems to require two of those in the same measure. Rolling the wrist twice rapidly seems to be the trick there. The teacher I consulted about this measure suggested I help finger the line with the other hand, which messes up the tonal separation of left and right (on organ). It is obvious from the LP E. Power Biggs didn't do it that way. I think. Passacaglia & Fugue in C min. Another variation is the limited spread I can do between second and fifth finger. An Augmented fifth is about it for me. I was watching Freddy Neal the electric pianist in the Kenny Neal blues band last night.on KET Jubilee program #1507. He was doing some things in his accompaniment that weren't very fast or hard, but I don't think I can do those things. Mr Neal is afro-American, and as is typical has fingers longer than mine. I hope to record this program later and study Mr. Freddy's technique in slow motion. The hands are shown quite closely for long passages. At least I didn't study guitar, where a lot of the chords on the chart are not doable with short fingers. I know, I tried that for a while.