Alexander Kuzmin wrote:Thank you!
The tongue should be a little higher than the front teeth.
Okay, so the soft "д" sound is made with the tongue slightly forward from the alveolar ridge.
Sorry for this detour, but I would like to practice the spoken Russian the way it should sound rather than relearning (a difficult journey) to pronounce things all over again. Russian is a beautiful language.
When I was studying Spanish, I was living in a college dormitory for Spanish speaking women. It was wonderful, and I acquired Spanish naturally without an accent. However, when I moved out of the dormitory, without an understanding of linguistics, I reverted to the California way of pronouncing Spanish ... which is not Spanish, but an adulterated form of Spanglish. It was not until I started studying linguistics, especially phonetics, that language made sense once I understood the placement of the tongue and jaw.