If you need to add a kanji to the list, you can do so using Add kanji button. The data base of digital sound contains approximately 1,700 words. The program automatically look for the digital sound for each entry in your vocabulary file. The ones which are not found in the data base will be listed in a separate window. For example, the sound resource for the word student must have the name w .
Recording is better to be done in a studio.
If you are not familiar with the digitization process, please seek technical help at your school. Or, you can contact us.