Help identifying low-res kanji (and perhaps words) on a low-res album cover


Listening to an ancient rip of Escaflowne soundtrack, I wanted to add artist
information to one file. I managed to identify some things from context and
matching guesses to dictionary entries, but not all, and the scan is low-
quality. So then I got curious and wanted to find the actual kanji and their
meanings.

![Exerpt from "Escaflowne OST 2" leaflet with song
details](https://i.stack.imgur.com/PxS6g.jpg)  
The song in question is nr 17: "If You".  
* 作詞: ACEILUX is, I guess, lyricist.  
* 作曲 is composer, but I can't identify the second word: [something]曲.  
* 菅野よう子 is Yoko Kanno. That was the easy part, with two ひらがな and some anime knowledge.  
* The last could mean singer, from context, but I didn't find the actual kanji using jisho.org, and the name is just illegible (to me).

So basically, I'd love it if someone who actually knows kanji could identify
them for me, and maybe give a romanized version of the last name.




作詞{さくし} on its own refers to the act of writing lyrics and not the person. It
is being used to credit the lyricist but does not technically have that
meaning. Compare it to saying "Lyrics: John Doe" in English.  
Next you have 作曲{さっきょく}・編曲{へんきょく}, which is composition and arrangement.  
Last is 歌{うた}, and the singer is 山根{やまね}麻衣{まい}, or Mai Yamane.




作詞{さくし} on its own refers to the act of writing lyrics and not the person. It
is being used to credit the lyricist but does not technically have that
meaning. Compare it to saying "Lyrics: John Doe" in English.  
Next you have 作曲{さっきょく}・編曲{へんきょく}, which is composition and arrangement.  
Last is 歌{うた}, and the singer is 山根{やまね}麻衣{まい}, or Mai Yamane.

