diff --git a/modular_doppler/announcer/sound/misc/arrival.ogg b/modular_doppler/announcer/sound/misc/arrival.ogg new file mode 100644 index 0000000000000..c24f25169fc61 Binary files /dev/null and b/modular_doppler/announcer/sound/misc/arrival.ogg differ diff --git a/modular_doppler/announcer/sound/misc/tas_red_alert.ogg b/modular_doppler/announcer/sound/misc/tas_red_alert.ogg new file mode 100644 index 0000000000000..b2ad11f21e98c Binary files /dev/null and b/modular_doppler/announcer/sound/misc/tas_red_alert.ogg differ diff --git a/modular_doppler/announcer/sound/misc/welcome.ogg b/modular_doppler/announcer/sound/misc/welcome.ogg new file mode 100644 index 0000000000000..18141a263d1b5 Binary files /dev/null and b/modular_doppler/announcer/sound/misc/welcome.ogg differ diff --git a/modular_doppler/announcer/sound/security_levels/blue.ogg b/modular_doppler/announcer/sound/security_levels/blue.ogg new file mode 100644 index 0000000000000..c5a1b9ff310f7 Binary files /dev/null and b/modular_doppler/announcer/sound/security_levels/blue.ogg differ diff --git a/modular_doppler/announcer/sound/security_levels/delta.ogg b/modular_doppler/announcer/sound/security_levels/delta.ogg new file mode 100644 index 0000000000000..7a9522c1ff65a Binary files /dev/null and b/modular_doppler/announcer/sound/security_levels/delta.ogg differ diff --git a/modular_doppler/announcer/sound/security_levels/green.ogg b/modular_doppler/announcer/sound/security_levels/green.ogg new file mode 100644 index 0000000000000..3489ca3e15b1a Binary files /dev/null and b/modular_doppler/announcer/sound/security_levels/green.ogg differ diff --git a/modular_doppler/announcer/sound/security_levels/red.ogg b/modular_doppler/announcer/sound/security_levels/red.ogg new file mode 100644 index 0000000000000..49800f1f67282 Binary files /dev/null and b/modular_doppler/announcer/sound/security_levels/red.ogg differ