Replace icons with high-quality ones

assets/music/Retro Arcade.mp3.import

@@ -0,0 +1,19 @@
+[remap]
+
+importer="mp3"
+type="AudioStreamMP3"
+uid="uid://c70my28fdjy2a"
+path="res://.godot/imported/Retro Arcade.mp3-dcd48cd6bf0f5e726630e7d4440e73fb.mp3str"
+
+[deps]
+
+source_file="res://assets/music/Retro Arcade.mp3"
+dest_files=["res://.godot/imported/Retro Arcade.mp3-dcd48cd6bf0f5e726630e7d4440e73fb.mp3str"]
+
+[params]
+
+loop=false
+loop_offset=0
+bpm=0
+beat_count=0
+bar_beats=4

assets/music/_music.tres

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+[gd_resource type="AudioStreamRandomizer" load_steps=2 format=3 uid="uid://b4pdua27sq0f7"]
+
+[ext_resource type="AudioStream" uid="uid://c70my28fdjy2a" path="res://assets/music/Retro Arcade.mp3" id="1_jonx2"]
+
+[resource]
+streams_count = 1
+stream_0/stream = ExtResource("1_jonx2")
+stream_0/weight = 1.0

assets/music/sources.txt

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+Retro Arcade: https://soundcloud.com/beat-mekanik/retro-arcade