diff --git a/share/scripts/_adm_bwf.lua b/share/scripts/_adm_bwf.lua
new file mode 100644
index 0000000000..5de7d7a393
--- /dev/null
+++ b/share/scripts/_adm_bwf.lua
@@ -0,0 +1,150 @@
+ardour {
+	["type"]    = "EditorAction",
+	name        = "Import ADM BWF File",
+	author      = "Ardour Team",
+	description = [[...]]
+}
+
+function factory () return function ()
+
+	function parse_bin_mode (mode)
+		if mode == "Off" then return 1 end
+		if mode == "Near" then return 2 end
+		if mode == "Far" then return 3 end
+		return 0 -- "Undefined" ie "Mid"
+	end
+
+	function parse_channel_type (t)
+		if tonumber (t) ~= nil then return t end
+		if t == "L" then return 0 end
+		if t == "R" then return 1 end
+		if t == "C" then return 2 end
+		if t == "LFE" then return 3 end
+		if t == "Ls" then return 4 end
+		if t == "Rs" then return 5 end
+		if t == "Lss" then return 6 end
+		if t == "Rss" then return 7 end
+		if t == "Lrs" or t == "Lb" then return 8 end
+		if t == "Rrs" or t == "Rb" then return 9 end
+		if t == "Lfh" or t == "Lvh" then return 10 end
+		if t == "Rfh" or t == "Rfh" then return 11 end
+		if t == "Ltm" or t == "Lts" then return 12 end
+		if t == "Rtm" or t == "Rts" then return 13 end
+		if t == "Lrh" then return 14 end
+		if t == "Rrh" then return 15 end
+		if t == "Lw" then return 16 end
+		if t == "Rw" then return 17 end
+		if t == "LFE2" then return 18 end
+		return -1 -- object
+	end
+
+	local rv = LuaDialog.Dialog ("Load ADM/BWF File",
+	{
+		{ type = "file", key = "file", title = "", path = ARDOUR.LuaAPI.build_filename("tmp", "input_D_Ren_24_48k_24.wav") },
+	}):run()
+
+	if (not rv or not ARDOUR.LuaAPI.file_test (rv['file'], ARDOUR.LuaAPI.FileTest.Exists)) then
+		return
+	end
+
+	-- this is `Dolby_Atmos_Storage_SIDK_v2.3.2/Tools/linux/lin64_fpic/master_info`
+	os.execute ("master_info -printProgramData -printMetadata \"" .. rv['file'] .. "\" > /tmp/adm.info")
+
+	if Session:get_tracks():size() == 0 then
+		print ("Importing Files ...")
+		Session:cfg():set_use_surround_master (true)
+		Session:cfg():set_use_region_fades (false)
+		local files = C.StringVector()
+		files:push_back (rv['file'])
+		local pos = Temporal.timepos_t(0)
+		Editor:do_import (files,
+		Editing.ImportDistinctChannels, Editing.ImportAsTrack, ARDOUR.SrcQuality.SrcBest,
+		ARDOUR.MidiTrackNameSource.SMFTrackName, ARDOUR.MidiTempoMapDisposition.SMFTempoIgnore,
+		pos, ARDOUR.PluginInfo(), ARDOUR.Track(), false)
+		print ("Files Imported")
+	end
+
+	local meta = {}
+	local chan_type = {[0] = 0, [1] = 1, [2] = 2, [3] = 3, [4] = 6, [5] = 7, [6] = 8, [7] = 9, [8] = 12, [9] = 13}
+	local chan_beds = {[0] = 0, [1] = 0, [2] = 0, [3] = 0, [4] = 0, [5] = 0, [6] = 0, [7] = 0, [8] = 0, [9] = 0}
+	local last_chan = 0
+	local ffoa_sec  = 0
+
+	for line in io.lines('/tmp/adm.info') do
+
+		local rv, _, chn = string.find (line, "channel (%d+) descriptor")
+		if rv then
+			last_chan = tonumber (chn)
+			goto next
+		end
+		local rv, _, chn = string.find (line, "channel type: (%a+)")
+		if rv then
+			chan_type[last_chan] = chn
+			goto next
+		end
+		local rv, _, bed = string.find (line, "object/bed ID: (%d+)")
+		if rv then
+			chan_beds[last_chan] = tonumber(bed)
+			goto next
+		end
+		local rv, _, ffoa = string.find (line, "FFOA: ([%d%.-]+) sec")
+		if rv then
+			ffoa_sec = tonumber (ffoa)
+			goto next
+		end
+
+		local rv, _, obj, tme, pan_x, pan_y, pan_z, pan_snap, pan_size, bin_mode = string.find (line,
+		"Metadata.* index: (%d+) offset: (%d+) .* pos: %(([%d%.]+),([%d%.]+),([%d%.]+)%) snap: (%d) .* size: %(([%d%.]+),.* binaural: '(%a+)'")
+
+		if not rv then goto next end
+
+		if not meta[obj] then
+			meta[obj] = {x = {}, y = {}, z = {}, sz = {}, sn = {}}
+		end
+		tme = tonumber(tme)
+		meta[obj]['x'][tme] = tonumber(pan_x)
+		meta[obj]['y'][tme] = tonumber(pan_y)
+		meta[obj]['z'][tme] = tonumber(pan_z)
+		meta[obj]['sz'][tme] = tonumber(pan_size)
+		meta[obj]['sn'][tme] = tonumber(pan_snap)
+		meta[obj]['bin'] = bin_mode
+
+		::next::
+	end
+
+	print ("Setting Metadata")
+
+	for obj, d in pairs (meta) do
+		local r = Session:get_remote_nth_route (obj)
+		if r:isnil () then goto skip end
+		local s = r:surround_send ()
+		if s:isnil () then goto skip end
+		assert(1 == s:n_pannables ())
+		local p = s:pannable (0)
+
+		ARDOUR.LuaAPI.set_automation_data (p.pan_pos_x, d['x'], 0.00001)
+		ARDOUR.LuaAPI.set_automation_data (p.pan_pos_y, d['y'], 0.00001)
+		ARDOUR.LuaAPI.set_automation_data (p.pan_pos_z, d['z'], 0.00001)
+		ARDOUR.LuaAPI.set_automation_data (p.pan_size, d['sz'], 0.00001)
+		ARDOUR.LuaAPI.set_automation_data (p.pan_snap, d['sn'], 0.00001)
+		p.binaural_render_mode:set_value (parse_bin_mode (d['bin']), PBD.GroupControlDisposition.NoGroup)
+
+		-- this changes all
+		p.pan_pos_x:set_automation_state (ARDOUR.AutoState.Play)
+
+		::skip::
+	end
+
+	local chan_types = C.IntVector()
+	local bed_ids = C.IntVector()
+	for k = 0, 9 do
+		v = chan_type[k] or k
+		chan_types:add ({parse_channel_type(v)})
+		v = chan_beds[k] or 0
+		bed_ids:add ({v})
+	end
+	assert (chan_types:size () > 9)
+	assert (bed_ids:size () > 9)
+	Session:surround_master():surround_return():set_bed_mix (true, chan_types:to_array(), bed_ids:to_array(), ffoa_sec)
+	print ("OK")
+end end