blues, classical,jazz,pop,rock, techno,beautiful,dramatic,fun,lively,sad,serious,slow,traditional,sure,German,Austrian,composer,fan,rap,on earth,noisy,centre,drum,guitar,organ,trumpet,violin,elder,waltz,younger,die,addition,in addition to,rest,maybe,phone,actually,instrument,of course,type,loud,gospel,string,part-time,milkman,recording,record,own,artist,figure,century
这一模块是关于西方音乐的（western music）