Soundless voice

Background
"soundless voice" is the question song to Hitoshizuku-P's hit song "proof of life", first uploaded on October 19, 2008. soundless voice was quite popular with over half a million views, and a month after it was uploaded, Hitoshizuku-P uploaded an "answer song" to tell Rin's version to the story. This song is Hitoshizuku-P's "P name origin"; in the lyrics of the song, a part of it said "Hitoshizuku"

It tells a story of Len, who watches over Rin. She was dying and Len was worried about her health condition. Unfortunately Rin's condition worsened and nothing can be done about it. When the time finally came, it was revealed later that Len has always wanted to tell her he loved her; though it was too late.

In Hitoshizuku-P's album STORIA, a remastered track of proof of life, and also the third song to the mini series "endless wedge" is available, explaining more to what happened after Rin died. "soundless voice" also became one of the Append demos for Len (power, cold).

This song is featured in the EXIT TUNES Rin and Len only compilation album Vocalotwinkle.

Japanese and Romaji Lyrics
'あああああああああああああああああ AAAAAAAAAAAAAAAAAAAAAAAAAAA'