Listen to the sound clip 4. Track 4 from Kokoro no Tobira こころの扉 - Video Game Music: 4. Track 4 4. Track 4 This sound is from Kokoro no Tobira こころの扉 - Video Game Music Video game music from Kokoro no Tobira こころの扉 for PS2. Published by CyberFront, GeneX (2004). Uploaded by random1. Go to the full soundboardwith more sound clips Search