diff --git a/talk/deck.mdx b/talk/deck.mdx
index a128a54e8..ef4c59d3b 100644
--- a/talk/deck.mdx
+++ b/talk/deck.mdx
@@ -81,6 +81,13 @@ import ImgTile from './ImgTile';
 <MaxiRepl
   canvasHeight={600}
   code={[
+    '"c3 d3".pianoroll()',
+    `stack("<d2       g2      c2@2>",
+      "<[f3,c4] [f3,b3] [e3,b3]@2>"
+      .early(1/4).struct("x(3,8)".slow(2)))
+  .transpose("<0 1>/4".early(1/4))
+  .tone((await piano()).toDestination())
+  .pianoroll({overscan:2})`,
     `"0 4 <5 7> 2"
   .off(1/16,add(5))
   .echo(4,.125,.7)
@@ -90,7 +97,7 @@ import ImgTile from './ImgTile';
     ))
   .slow(4)
   .tone((await piano()).toDestination())
-  .pianoroll({background:'transparent'})
+  .pianoroll({ from: -3, to: 3 })
 `,
     `samples({
   clubkick: 'clubkick/2.wav',
@@ -112,6 +119,17 @@ stack(
     .tone(metal().set(adsr(0,.06,0,0)).chain(vol(0.5),out()))
 )
 // by yaxu`,
+    `"c3 d3 eb3 g3".iter(4).every(3,x=>x.transpose(7))
+  .superimpose(
+    x=>x.late(1/8).transpose(7).color('white'),
+    x=>x.late(1/4).transpose(12).color('yellow'),
+  )
+  .velocity(rand.range(.5,1))
+  .legato(rand.range(.5,2).slow(2))
+  .slow(2)
+  //.degradeBy(.2)
+  .tone((await piano()).toDestination())
+  .pianoroll({minMidi:40,maxMidi:80})`,
   ]}
 />
 
@@ -122,8 +140,8 @@ stack(
 
 <div className="text-left">
 
-- 💻 Studied Computer Science and Media in Stuttgart, working as a software developer by day
-- 🎺 Trumpet Player, studied Jazz and Popular Music in Mannheim
+- 💻 Studied Computer Science and Media, working as a software developer by day
+- 🎺 Trumpet Player, studied Jazz and Popular Music
 - 🎤 Dilettante Music Producer of all kinds of genres
 - 💿 ocassionally publishes music with Lui Mafuta & Puste
 - 🔌 Modular Synth & Electronics Lover, Dilettante DJ ..