diff --git a/code/_helpers/game.dm b/code/_helpers/game.dm
index c241a84994..838b11542a 100644
--- a/code/_helpers/game.dm
+++ b/code/_helpers/game.dm
@@ -218,40 +218,24 @@
 
 	return hear
 
-var/mobs_radio_range_fired = 1					//CHOMPEdit
+//CHOMPEdit - entire proc changed basically to use recursive listening
 /proc/get_mobs_in_radio_ranges(var/list/obj/item/device/radio/radios)
 
 	set background = 1
-	var/our_iter = num2text(++mobs_radio_range_fired)	//CHOMPEdit
 	. = list()
 	// Returns a list of mobs who can hear any of the radios given in @radios
-	var/list/speaker_coverage = list()
 	for(var/obj/item/device/radio/R as anything in radios)
-		var/turf/speaker = get_turf(R)
-		if(speaker)
+		if(get_turf(R))
 			for(var/turf/T in R.can_broadcast_to())	//CHOMPEdit
-				T.temp_check[our_iter] = TRUE	//CHOMPEdit
-				speaker_coverage[T] = R
+				for (var/atom/movable/hearing in T)
+					if (hearing.recursive_listeners)
+						. |= hearing.recursive_listeners
 
-	CHECK_TICK	//CHOMPEdit
-	// Try to find all the players who can hear the message
-	//CHOMPEdit Begin
-	//So, to explain a bit here: The old code that used to be here was pretty slow for a few reasons, most of which have been addressed now.
-	//Unsurprisingly, checking through the entire list of turfs within a radio's range for every mob's turf to see if it's in there is very slow.
-	//So, instead, we set a variable in a list on the turf that's unique to this runthrough(and thus multiple of these can run simultaneously)
-	//Then we just have to check if that variable is true for the turf the mob is on, and if it is, add that mob to our list.
-	for(var/i = 1; i <= player_list.len; i++)
-		var/mob/M = player_list[i]
-		var/turf/T = get_turf(M)
-		if(istype(T) && T.temp_check[our_iter])
-			. += M
-		else if(istype(M,/mob/observer))	//Give ghosts global hearing.
-			. += M
-	CHECK_TICK
-	for(var/turf/T in speaker_coverage)
-		T.temp_check -= our_iter //Freeing up the memory.
-	//CHOMPEdit End
-	return .
+	for (var/mob/M as anything in .)
+		if (!istype(M) || !M.client)
+			. -= M
+	for (var/mob/observer/O in player_list)
+		. |= O
 
 /mob/proc/can_hear_radio(var/list/hearturfs)
 	return FALSE
diff --git a/code/game/atoms_movable_ch.dm b/code/game/atoms_movable_ch.dm
new file mode 100644
index 0000000000..637a82bcf0
--- /dev/null
+++ b/code/game/atoms_movable_ch.dm
@@ -0,0 +1,51 @@
+#define NON_LISTENING_ATOM		0
+#define LISTENING_ATOM			1
+#define LISTENING_PLAYER		2
+//gonna be honest this is really just a ripoff of tg's recursive hearing
+/atom/movable
+	var/recursive_listeners
+	var/listening_recursive = NON_LISTENING_ATOM
+
+/atom/movable/New()
+	. = ..()
+	if (listening_recursive)
+		set_listening(listening_recursive)
+
+/atom/movable/proc/set_listening(var/set_to)
+	if (listening_recursive && !set_to)
+		LAZYREMOVE(recursive_listeners, src)
+		if (!LAZYLEN(recursive_listeners))
+			for (var/atom/movable/location as anything in get_nested_locs(src))
+				LAZYREMOVE(location.recursive_listeners, src)
+	if (!listening_recursive && set_to)
+		LAZYADD(recursive_listeners, src)
+		for (var/atom/movable/location as anything in get_nested_locs(src))
+			LAZYADD(location.recursive_listeners, src)
+	listening_recursive = set_to
+
+///Returns a list of all locations (except the area) the movable is within.
+/proc/get_nested_locs(atom/movable/atom_on_location, include_turf = FALSE)
+	. = list()
+	var/atom/location = atom_on_location.loc
+	var/turf/our_turf = get_turf(atom_on_location)
+	while(location && location != our_turf)
+		. += location
+		location = location.loc
+	if(our_turf && include_turf) //At this point, only the turf is left, provided it exists.
+		. += our_turf
+
+/atom/movable/Exited(atom/movable/gone, atom/new_loc)
+	. = ..()
+
+	if (!LAZYLEN(gone.recursive_listeners))
+		return
+	for (var/atom/movable/location as anything in get_nested_locs(src)|src)
+		LAZYREMOVE(location.recursive_listeners, gone.recursive_listeners)
+
+/atom/movable/Entered(atom/movable/arrived, atom/old_loc)
+	. = ..()
+
+	if (!LAZYLEN(arrived.recursive_listeners))
+		return
+	for (var/atom/movable/location as anything in get_nested_locs(src)|src)
+		LAZYADD(location.recursive_listeners, arrived.recursive_listeners)
diff --git a/code/game/turfs/turf_ch.dm b/code/game/turfs/turf_ch.dm
deleted file mode 100644
index 403e60a319..0000000000
--- a/code/game/turfs/turf_ch.dm
+++ /dev/null
@@ -1,2 +0,0 @@
-/turf
-    var/list/temp_check = list()
\ No newline at end of file
diff --git a/code/modules/mob/login_ch.dm b/code/modules/mob/login_ch.dm
new file mode 100644
index 0000000000..f61bb37ab0
--- /dev/null
+++ b/code/modules/mob/login_ch.dm
@@ -0,0 +1,3 @@
+/mob/Login()
+	. = ..()
+	set_listening(LISTENING_PLAYER)
\ No newline at end of file
diff --git a/code/modules/mob/logout.dm b/code/modules/mob/logout.dm
index d965956dfe..ced40de20d 100644
--- a/code/modules/mob/logout.dm
+++ b/code/modules/mob/logout.dm
@@ -12,6 +12,7 @@
 			message_admins("Admin logout: [key_name(src)]")
 			if(admins_number == 0) //Apparently the admin logging out is no longer an admin at this point, so we have to check this towards 0 and not towards 1. Awell.
 				send2adminirc("[key_name(src)] logged out - no more admins online.")
+	set_listening(NON_LISTENING_ATOM) //maybe remove this, even if it will cause a teensy bit more lag
 	..()
 
 	return 1
\ No newline at end of file
diff --git a/code/modules/vore/eating/belly_obj_vr.dm b/code/modules/vore/eating/belly_obj_vr.dm
index 68aeaea695..afe99433b0 100644
--- a/code/modules/vore/eating/belly_obj_vr.dm
+++ b/code/modules/vore/eating/belly_obj_vr.dm
@@ -308,6 +308,7 @@
 
 // Called whenever an atom enters this belly
 /obj/belly/Entered(atom/movable/thing, atom/OldLoc)
+	. = ..()  //CHOMPEdit: radios
 	thing.belly_cycles = 0 //CHOMPEdit: reset cycle count
 	if(istype(thing, /mob/observer)) //CHOMPEdit. Silence, spook.
 		if(desc)
diff --git a/modular_chomp/code/game/objects/structures/watercloset_ch.dm b/modular_chomp/code/game/objects/structures/watercloset_ch.dm
index ea93649754..19f523cea9 100644
--- a/modular_chomp/code/game/objects/structures/watercloset_ch.dm
+++ b/modular_chomp/code/game/objects/structures/watercloset_ch.dm
@@ -108,6 +108,7 @@
 	return TRUE
 
 /obj/structure/biowaste_tank/Entered(atom/movable/thing, atom/OldLoc)
+	. = ..()
 	if(istype(thing, /obj/item/weapon/reagent_containers/food))
 		qdel(thing)
 		return
diff --git a/vorestation.dme b/vorestation.dme
index 2543ef9c13..75844125a0 100644
--- a/vorestation.dme
+++ b/vorestation.dme
@@ -566,6 +566,7 @@
 #include "code\defines\procs\statistics.dm"
 #include "code\game\atoms.dm"
 #include "code\game\atoms_movable.dm"
+#include "code\game\atoms_movable_ch.dm"
 #include "code\game\atoms_movable_vr.dm"
 #include "code\game\base_turf.dm"
 #include "code\game\periodic_news.dm"
@@ -1704,7 +1705,6 @@
 #include "code\game\turfs\simulated_ch.dm"
 #include "code\game\turfs\simulated_vr.dm"
 #include "code\game\turfs\turf.dm"
-#include "code\game\turfs\turf_ch.dm"
 #include "code\game\turfs\turf_changing.dm"
 #include "code\game\turfs\turf_flick_animations.dm"
 #include "code\game\turfs\unsimulated.dm"
@@ -2847,6 +2847,7 @@
 #include "code\modules\mob\holder.dm"
 #include "code\modules\mob\inventory.dm"
 #include "code\modules\mob\login.dm"
+#include "code\modules\mob\login_ch.dm"
 #include "code\modules\mob\login_vr.dm"
 #include "code\modules\mob\logout.dm"
 #include "code\modules\mob\mob.dm"