{{MusicArticle
| titleen     =INNER VOICES
| group       =[[発熱巫女～ず]]
| groupCat    =hatsunetsumiko's
| released    =2017-08-11 
| convention  =Comiket 92
| tracks      =5
| length      =
| catalogno   =HTNT-027
| genre       ={{Genre|Dance}}, {{Genre|Eurobeat}}
| website     =[http://hatsunetsumikos.net/invc/ Link]
| image       =HTNT-027.jpg
| banner      =HTNT-027_banner.png
| arranger    =
Tim Vegas
: {{Maurits“禅”Cornelis}}
| vocalist    =
Ark Brown
: EL.J
: Vivienne
: SAKURA_bot
| lyricist    =
Laura April
| producer    =
Tim Vegas
| illustrator =
{{lang|ja|もちぬ}}
| designer    =
{{lang|ja|もちぬ}}

| description =It features vocal and instrumental arrangements of themes from ''[[Imperishable Night]]'', ''[[Undefined Fantastic Object]]'', ''[[Trojan Green Asteroid]]'', and ''[[the Story of Eastern Wonderland]]''.

| tracklist   =
* {{Track|01|{{lang|ja|夜の帳をこえて}}|03:41|lyrics=Lyrics: 夜の帳をこえて}}
** ''Crossing Over Night’s Curtain''
** arrangement: Tim Vegas
** lyrics: {{宇田敬子}}
** vocals: {{舞花}}
** original title: {{lang|ja|夜雀の歌声 ～}} Night Bird
** source: {{IN}}

* {{Track|02|VAGRANT (2017 reinterpretation)|03:55|lyrics=Lyrics: VAGRANT}}
** arrangement: Maurits"禅"Cornelis, Tim Vegas
** lyrics: Laura April
** vocals: EL.J
** original title: {{lang|ja|キャプテン・ムラサ}}
** source: {{UFO}}
** parent album: [[Nothing but Flowers]]

* {{Track|03|Take your time, Take your place|03:17}}
** arrangement: Tim Vegas, SAKURA_bot
** original title: {{lang|ja|天鳥船神社}}
** source: {{TGA}}

* {{Track|04|{{lang|ja|聲ナキ詩}}|05:06|lyrics=Lyrics: 聲ナキ詩}}
** ''A Voiceless Poem''
** arrangement: Tim Vegas
** lyrics: {{宇田敬子}}
** vocals: EL.J
** original title: {{lang|ja|プレインエイジア}}
** source: {{IN}}

* {{Track|05|Crazy About U?|04:11|lyrics=Lyrics: Crazy About U?}}
** arrangement: Tim Vegas
** lyrics: Laura April
** vocals: Ark Brown
** original title: She's in a temper!!
** source: {{SoEW}}

| notes       =
}}