Native speakers of Mandarin, Vietnamese, Thai, Russian,German, Japanese

We are looking for NATIVE SPEAKERS of the following languages:
Mandarin ( Bejing accent)
Vietnamese
Thai
Russian
German
Turkish
Korean
Japanese
to participate in a voice recording project (Emotions Recording Project). The task involves reading and recording sentences in the target language, expressing emotions such as sadness, happiness, laughter… Each recording will take 5 to 7 hours, depending on the number of sentences to record. Each participant can only accept one task.
We are running the project online, where each participant must register directly to complete the work. The task is simple, and the project is open to native speakers. The only requirements are:
Being a native speaker of the target language. We are looking for a neutral, standard accent of the language.
Ability to express emotions effectively.
Understanding of English for instructions.
Reliable internet connection.
A quiet recording environment allows for recording without background noises.
Participants that live in the following countries/states will not be accepted: Afghanistan, Belarus, China, Cuba, Eritrea, Ethiopia, Hong Kong, Iran, Lebanon, Macau, Nicaragua, North Korea, Pakistan, Palestine, Panama, Russia, Somalia, South Sudan, Sudan, Syria, Turkey, UAE, Ukraine, Venezuela and Yemen. Also, Texas and Illinois in the US