Eichi Tankyuu Seishitsu (叡智探究聖女 — The Saint Seeking Wisdom ), identified by the product code RJ01200699
The "V1.0" label suggests updates may come—perhaps a V1.1 to fix the 6kHz peak, or a "Seishitsu Gaiden" side story. But for now, the pure, unpatched quest for wisdom is available. Download the WAV files, close your eyes, and let the RJ code guide you into the darkness between whispers. Eichi Tankyuu Seishitsu- -V1.0- -RJ01200699-
Start by speaking to the Bishop or Head Priest. They provide your primary objectives. Preparation: close your eyes