羅針盤 ～ collection of huphone works 2022
Works from 2015 to 2022. Songs that were submitted to various competitions but rejected were sung by AI Singer Neutrino and compiled into a huphone work. I changed the distribution method several times and corrected the sound as much as possible, and settled on this form. There is a fictional interview-style album introduction on Pixiv. https://www.pixiv.net/novel/series/9084001