diff --git a/C/actions.cpp b/C/actions.cpp
index f8980d5..edd7a80 100644
--- a/C/actions.cpp
+++ b/C/actions.cpp
@@ -1,3 +1,29 @@
-void erease() {
 
+void setSample(int sample, int step) {
+  if(setErease) {
+    for(int i=0; i<matrix[1]; i++) {
+      pattern[sample-1][i] = 0;
+    }
+    setErease = false;
+
+  } else if(selectPattern) {
+
+    loadPattern(sample);
+    selectPattern = false;
+
+  } else if(selectBank) {
+
+    loadBank(sample);
+    selectBank = false;
+
+  } else {
+
+    pattern[sample-1][step-1] = 1;
+    for(int i=0; i<matrix[0]; i++) {
+      for(int y=0; y<matrix[1]; y++) {
+        printf("%d ", pattern[i][y]);
+      }
+      printf("\n");
+    }
+  }
 }
diff --git a/C/inputs.cpp b/C/inputs.cpp
index 625e0a6..b62b793 100644
--- a/C/inputs.cpp
+++ b/C/inputs.cpp
@@ -23,6 +23,9 @@ void inputActions(SDL_Event e) {
     case SDLK_o:
       selectPattern = true;
       break;
+    case SDLK_b:
+      selectBank = true;
+      break;
 
     default:
       break;
diff --git a/C/main.cpp b/C/main.cpp
index dee72c5..749926e 100644
--- a/C/main.cpp
+++ b/C/main.cpp
@@ -21,13 +21,14 @@ int matrix[] = {PATTERN_ROWS, PATTERN_COLS};
 bool play = false;
 bool setErease = false;
 bool selectPattern = false;
+bool selectBank = false;
 int step = 0;
 
 #include "draw.cpp"
 #include "loaders.cpp"
+#include "actions.cpp"
 #include "players.cpp"
 #include "inputs.cpp"
-#include "actions.cpp"
 
 int main(int argc, char** argv) {
 
diff --git a/C/patterns/pattern2 b/C/patterns/pattern2
index 38b80f1..f51d4ab 100644
--- a/C/patterns/pattern2
+++ b/C/patterns/pattern2
@@ -1,6 +1,6 @@
 bank      2
 rows      4
-10000101
-01000011
-00100001
-00010001
+1000010010000001
+0100001101000011
+0010000100100001
+0001000100010001
diff --git a/C/players.cpp b/C/players.cpp
index 206c7ae..a0c0e51 100644
--- a/C/players.cpp
+++ b/C/players.cpp
@@ -13,23 +13,3 @@ void playPattern(int *timer, int duration, int *step) {
     *step = *step < matrix[1] ? *step+1 : 1;
   }
 }
-
-void setSample(int sample, int step) {
-  if(setErease) {
-    for(int i=0; i<matrix[1]; i++) {
-      pattern[sample-1][i] = 0;
-    }
-    setErease = false;
-  } else if(selectPattern) {
-    loadPattern(sample);
-    selectPattern = false;
-  } else {
-    pattern[sample-1][step-1] = 1;
-    for(int i=0; i<matrix[0]; i++) {
-      for(int y=0; y<matrix[1]; y++) {
-        printf("%d ", pattern[i][y]);
-      }
-      printf("\n");
-    }
-  }
-}
diff --git a/C/sonquencer b/C/sonquencer
index 0bbac03..98f9b5d 100755
Binary files a/C/sonquencer and b/C/sonquencer differ