It's summer season again. European countries have begun to take a long vacation, which called "high-temperature vacation." They started their summer carnival to go on holiday.
Most of them are concentrated in July and August. One of Poland clients said, 20 days free of work that you can take at any time. Many people like to go out and enjoy a family trip.
Also, some will choose using their holiday to work on stage and get more money.
Look! My client is there.
He said, I have a friend which has home 4km away from the place where the party was, and he heard the music inside of his home.
All amplifiers were set at about 30%, they deliver loud and clean sound.
Which are the audio equipment in the video?