Thank you guys for the advices, I'm finding them very usefull!
@zummerzet_lou
Sure, I bought a brand new flute from the store 5 months ago! And yes, many things you pointed out I didn't have idea I should do: I didn't bothered to play flute after drinking something (sugary drink, coffee, tea, etc) or after taking a snack... I never thought this could harm my flute.
However, I make sure that my flute is dry and that every pad was cleaned with cigarete paper whenever I put it into her case. Maybe what you pointed out is giving an important clue about the nature of this annoying sound.
@JButky
So, you are suggesting that I should use an extremely thin polishing grit sandpaper in order to remove something on the hole rims that may be the origin of this sticky sound? In my humble opinion, I think I should first clean the pads, because of the reasons @zummerzet pointed out, what do you think?
Cheers!!
