{{ title }}

{%- for music_info_group in music_info_groups %} {%- if music_info_group.name %}
• {{ music_info_group.name }}
{%- endif%} {%- for music_info in music_info_group.music_info_sub_list %}
• {{ music_info.name }}{{ music_info.duration_str or music_info.file_size_str }}
{%- endfor %} {%- endfor %}