请问这四个DRAMA分别对应的是谁？
DRAMA1
http://music.yydm.com/动漫mp3/H/寒蝉鸣泣之时/Higurashi_no_Naku_Koro_ni_Drama_1_Onikakushi.zip
DRAMA2
http://music.yydm.com/动漫mp3/H/寒蝉鸣泣之时/Higurashi_no_Naku_Koro_ni_Drama_2_Watanagashi.zip
DRAMA3
http://music.yydm.com/动漫mp3/H/寒蝉鸣泣之时/Higurashi_no_Naku_Koro_ni_Drama_3_Tatarigoroshi.zip
DRAMA4
http://music.yydm.com/动漫mp3/H/寒蝉鸣泣之时/Higurashi_no_Naku_Koro_ni_Drama_4_Himatubushi.zip