diff --git a/rtdata/images/Dark/actions/atom.png b/rtdata/images/Dark/actions/atom.png
new file mode 100644
index 000000000..1e7ce3da0
Binary files /dev/null and b/rtdata/images/Dark/actions/atom.png differ
diff --git a/rtdata/images/Dark/actions/equalizer-narrow.png b/rtdata/images/Dark/actions/equalizer-narrow.png
new file mode 100644
index 000000000..dcf484ea7
Binary files /dev/null and b/rtdata/images/Dark/actions/equalizer-narrow.png differ
diff --git a/rtdata/images/Dark/actions/equalizer-wide.png b/rtdata/images/Dark/actions/equalizer-wide.png
new file mode 100644
index 000000000..50cfed8fa
Binary files /dev/null and b/rtdata/images/Dark/actions/equalizer-wide.png differ
diff --git a/rtdata/images/Light/actions/atom.png b/rtdata/images/Light/actions/atom.png
new file mode 100644
index 000000000..55feaf8d7
Binary files /dev/null and b/rtdata/images/Light/actions/atom.png differ
diff --git a/rtdata/images/Light/actions/equalizer-narrow.png b/rtdata/images/Light/actions/equalizer-narrow.png
new file mode 100644
index 000000000..c9e2c5b26
Binary files /dev/null and b/rtdata/images/Light/actions/equalizer-narrow.png differ
diff --git a/rtdata/images/Light/actions/equalizer-wide.png b/rtdata/images/Light/actions/equalizer-wide.png
new file mode 100644
index 000000000..f5b0aca68
Binary files /dev/null and b/rtdata/images/Light/actions/equalizer-wide.png differ
diff --git a/rtgui/toolpanelcoord.cc b/rtgui/toolpanelcoord.cc
index 464aea25b..fcdf9a0e4 100644
--- a/rtgui/toolpanelcoord.cc
+++ b/rtgui/toolpanelcoord.cc
@@ -204,7 +204,7 @@ ToolPanelCoordinator::ToolPanelCoordinator (bool batch) : ipc (nullptr), hasChan
toiE = Gtk::manage (new TextOrIcon ("exposure.png", M ("MAIN_TAB_EXPOSURE"), M ("MAIN_TAB_EXPOSURE_TOOLTIP"), type));
toiD = Gtk::manage (new TextOrIcon ("detail.png", M ("MAIN_TAB_DETAIL"), M ("MAIN_TAB_DETAIL_TOOLTIP"), type));
toiC = Gtk::manage (new TextOrIcon ("colour.png", M ("MAIN_TAB_COLOR"), M ("MAIN_TAB_COLOR_TOOLTIP"), type));
- toiW = Gtk::manage (new TextOrIcon ("wavelet.png", M ("MAIN_TAB_ADVANCED"), M ("MAIN_TAB_ADVANCED_TOOLTIP"), type));
+ toiW = Gtk::manage (new TextOrIcon ("atom.png", M ("MAIN_TAB_ADVANCED"), M ("MAIN_TAB_ADVANCED_TOOLTIP"), type));
toiT = Gtk::manage (new TextOrIcon ("transform.png", M ("MAIN_TAB_TRANSFORM"), M ("MAIN_TAB_TRANSFORM_TOOLTIP"), type));
toiR = Gtk::manage (new TextOrIcon ("raw.png", M ("MAIN_TAB_RAW"), M ("MAIN_TAB_RAW_TOOLTIP"), type));
toiM = Gtk::manage (new TextOrIcon ("meta.png", M ("MAIN_TAB_METADATA"), M ("MAIN_TAB_METADATA_TOOLTIP"), type));
diff --git a/tools/source_icons/scalable/atom.file b/tools/source_icons/scalable/atom.file
new file mode 100644
index 000000000..8c7faa135
--- /dev/null
+++ b/tools/source_icons/scalable/atom.file
@@ -0,0 +1 @@
+atom.png,w22,actions
diff --git a/tools/source_icons/scalable/atom.svg b/tools/source_icons/scalable/atom.svg
new file mode 100644
index 000000000..33eb0a7e5
--- /dev/null
+++ b/tools/source_icons/scalable/atom.svg
@@ -0,0 +1,121 @@
+
+
+
+
diff --git a/tools/source_icons/scalable/equalizer-narrow.file b/tools/source_icons/scalable/equalizer-narrow.file
new file mode 100644
index 000000000..c922b3554
--- /dev/null
+++ b/tools/source_icons/scalable/equalizer-narrow.file
@@ -0,0 +1 @@
+equalizer-narrow.png,w22,actions
diff --git a/tools/source_icons/scalable/equalizer-narrow.svg b/tools/source_icons/scalable/equalizer-narrow.svg
new file mode 100644
index 000000000..b31128b36
--- /dev/null
+++ b/tools/source_icons/scalable/equalizer-narrow.svg
@@ -0,0 +1,201 @@
+
+
+
+
diff --git a/tools/source_icons/scalable/equalizer-wide.file b/tools/source_icons/scalable/equalizer-wide.file
new file mode 100644
index 000000000..22ee0b4b9
--- /dev/null
+++ b/tools/source_icons/scalable/equalizer-wide.file
@@ -0,0 +1 @@
+equalizer-wide.png,w22,actions
diff --git a/tools/source_icons/scalable/equalizer-wide.svg b/tools/source_icons/scalable/equalizer-wide.svg
new file mode 100644
index 000000000..dcf184f56
--- /dev/null
+++ b/tools/source_icons/scalable/equalizer-wide.svg
@@ -0,0 +1,256 @@
+
+
+
+