You really should lick that habit, since compensating via use of the tuning slide throws the whole flute out of tune with itself, by varying degrees across the scale, causing you to have to lip, roll, or otherwise compensate more as you play. This may not be clear a person as he tunes up/down to a note or three, in preparation to play with others or to a reference, however it really does make you have to do more work in the long run, keeping the whole scale in tune with itself as you play, and it lessens the liklihood that you'll ever get your pitch up.chas wrote: I tend to play a little flat, so having a slide is nice if I'm playing along with anyone.
Better to find out where a given flute was meant to have the tuning slide set, mark that spot in some fashion, or make a simple measuring device (make an additional couple of marks on your swab stick which you can then hold up to the bands at the tuning slide) and then learn to play the instrument up to pitch where it was made to play best in-tune with itself.
I don't expect you to take that advice Chas (old dogs and new tricks etc) however for other players out there not yet so set in their ways, that's my perspective, as a maker.
Loren