diff --git a/src/API.ts b/src/API.ts
index 887aee6..b2c555c 100644
--- a/src/API.ts
+++ b/src/API.ts
@@ -32,6 +32,7 @@ export async function loadSamples() {
     ),
     registerZZFXSounds(),
     samples("github:Bubobubobubobubo/Topos-Samples/main"),
+    samples("github:Bubobubobubobubo/Topos-Atari/main"),
   ]);
 }
 
diff --git a/src/documentation/samples.ts b/src/documentation/samples.ts
index 1b3221c..35720ea 100644
--- a/src/documentation/samples.ts
+++ b/src/documentation/samples.ts
@@ -47,6 +47,8 @@ export const samples = (application: Editor): string => {
 	
 Audio samples are dynamically loaded from the web. By default, Topos is providing some samples coming from the classic [Dirt-Samples](https://github.com/tidalcycles/Dirt-Samples) but also from the [Topos-Samples](https://github.com/Bubobubobubobubo/Topos-Samples) repository. You can contribute to the latter if you want to share your samples with the community! For each sample folder, we are indicating how many of them are available in parentheses.
 
+The samples starting with <ic>ST</ic> are coming from [this wonderful collection](https://archive.org/details/AmigaSoundtrackerSamplePacksst-xx) of Ultimate Tracker Atari ST audio samples released by Karsten Obarski. They are very high-pitched as was usual in the tracker era. Pitch them down using <ic>.speed(0.5)</ic>.
+
 ## Available audio samples