Dj's listening has a psychedelic feeling, which makes people excited and can make people who have no spiritual vitality cheer up quickly! And listening to it at ordinary times can relieve some stress and tension! The worst thing about dj is that listening to dj often will bring diseases and even deafness to the ears, because listening to dj usually requires turning up the volume, which will damage the eardrum. Listening to dj may also make people feel crazy.