"If a microphone is dropped, the guest must pay a fine of 3000 rubles (if the microphone's functionality is not impaired). If the microphone is damaged, the guest must pay a fine of 25,000 rubles.
The club administration reserves the right to refuse a guest's request to sing karaoke if the guest lacks vocal talent."
http://www.noviegorki.ru/karaoke.html
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