diff --git a/Software-using-dear-imgui.md b/Software-using-dear-imgui.md
index 1fe4f32..69f1bf4 100644
--- a/Software-using-dear-imgui.md
+++ b/Software-using-dear-imgui.md
@@ -199,6 +199,7 @@ Help us complete this list!
 | Engine | KESTD Ronin | KerboGames | | [homepage](http://www.kerbogames.com/) / [youtube](https://www.youtube.com/channel/UC6ySgw2VTP4fd0rCsO5DWIA) |
 | App | Keytap/kbd-audio | | | [homepage](https://ggerganov.github.io/jekyll/update/2018/11/24/keytap.html) / [shot](https://camo.githubusercontent.com/00e50db2d5e64f98c168afcae7ad8d95dfd20653/68747470733a2f2f692e696d6775722e636f6d2f4c526e546b50412e6a7067)
 | Engine | Kit Framework | | Sponsor | [shot](https://github.com/ocornut/imgui/issues/539#issuecomment-226131049)
+| App | LabSound GraphToy | @meshula | [github](https://github.com/LabSound/LabSoundGraphToy)
 | App | ledSynthMaster | @olekristensen | | [github](https://github.com/olekristensen/ledSynthMaster) / [shot](https://github.com/ocornut/imgui/issues/539#issuecomment-233914952)
 | Lib | Libigl | | | [github](https://github.com/libigl/libigl)
 | App | LightAct Media Server | LightAct | | [homepage](https://lightact.io)