Trance Music

trance is a style of electronic dance(techno music) music that developed in the 1990s. trance music is generally characterized by a tempo of between 130 and 160 bpm, featuring repeating melodic synthesizer phrases, and a musical form. trance �����쪹 Դ˹�觢ͧ techno ��觨��դ������Ǣ�ŧ����� ͧ 130-160bpm ��觨��շӹ����ѹ ͧ �ҧ�ը����ǡ���House���ŧ��ѧ����bmp����ҡ��� �ŧtrance���ҧ�� keyboards, computerized, synthesizer, drum machines and music sequencer software. trance festival ��ǹ�ҡ�ҹtrance festival��š�Ѵ��鹷�� netherlands �����դ������ҡ�֧80,000�Ѵ��鹷��amsterdam arena festival or event �Ҩ�Ѵ��� indoor ���� outdoor ����� effect ��ʧ����������������������ҧ�� ͧ aѹ(�٨ҡ group gallery � � )