diff --git a/np2kai/2608_BD.WAV b/np2kai/2608_BD.WAV new file mode 100644 index 0000000..51dfdb6 Binary files /dev/null and b/np2kai/2608_BD.WAV differ diff --git a/np2kai/2608_HH.WAV b/np2kai/2608_HH.WAV new file mode 100644 index 0000000..0c99a8e Binary files /dev/null and b/np2kai/2608_HH.WAV differ diff --git a/np2kai/2608_RIM.WAV b/np2kai/2608_RIM.WAV new file mode 100644 index 0000000..a645f48 Binary files /dev/null and b/np2kai/2608_RIM.WAV differ diff --git a/np2kai/2608_SD.WAV b/np2kai/2608_SD.WAV new file mode 100644 index 0000000..9e146e2 Binary files /dev/null and b/np2kai/2608_SD.WAV differ diff --git a/np2kai/2608_TOM.WAV b/np2kai/2608_TOM.WAV new file mode 100644 index 0000000..cc9cb63 Binary files /dev/null and b/np2kai/2608_TOM.WAV differ diff --git a/np2kai/2608_TOP.WAV b/np2kai/2608_TOP.WAV new file mode 100644 index 0000000..3ee2956 Binary files /dev/null and b/np2kai/2608_TOP.WAV differ diff --git a/np2kai/FONT.ROM b/np2kai/FONT.ROM old mode 100755 new mode 100644 index d57e8ed..2889b50 Binary files a/np2kai/FONT.ROM and b/np2kai/FONT.ROM differ diff --git a/np2kai/bios.rom b/np2kai/bios.rom old mode 100755 new mode 100644 index 2ecf8f9..521a50f Binary files a/np2kai/bios.rom and b/np2kai/bios.rom differ diff --git a/np2kai/bios9821.rom b/np2kai/bios9821.rom new file mode 100644 index 0000000..2c3741f Binary files /dev/null and b/np2kai/bios9821.rom differ diff --git a/np2kai/d8000.rom b/np2kai/d8000.rom new file mode 100644 index 0000000..0d5bd6f Binary files /dev/null and b/np2kai/d8000.rom differ diff --git a/np2kai/itf.rom b/np2kai/itf.rom old mode 100755 new mode 100644 index 3533746..77940dd Binary files a/np2kai/itf.rom and b/np2kai/itf.rom differ diff --git a/np2kai/sound.rom b/np2kai/sound.rom old mode 100755 new mode 100644 index e02cf0a..a681ccd Binary files a/np2kai/sound.rom and b/np2kai/sound.rom differ