diff --git a/4kdemo.compofiller b/4kdemo.compofiller
index baa5bd0..a1db361 100644
--- a/4kdemo.compofiller
+++ b/4kdemo.compofiller
@@ -6,7 +6,7 @@ PROJECT_INFO_FILE=prod.nfo
 PROJECT_SCREENSHOT=
 
 # Currently active config file name
-ACTIVE_CONFIG=minified.config
+ACTIVE_CONFIG=base.config
 
 # ------- GUI options/preferences --------
 # Automatically rebuild DLLs when things have changed?
diff --git a/base.config b/base.config
index 9005839..fe600ad 100644
--- a/base.config
+++ b/base.config
@@ -8,8 +8,8 @@ MUSIC_BEATS_PER_BAR=4.0
 
 ########### Visuals ############
 SHADER_FILE=shader.glsl
-RESOLUTION_X=1920
-RESOLUTION_Y=1080
+RESOLUTION_X=1280
+RESOLUTION_Y=720
 
 USE_TIME_UNIFORM=1
 TIME_UNIFORM_NAME='u_time'
@@ -23,7 +23,7 @@ FRAME_TO_TEXTURE=0
 USE_MIPMAP=0
 SECOND_PASS_NEGATIVE_TIME=0
 
-# Texts 
+# Texts
 USE_TEXTS=0
 USE_TEXTS_UNIFORM=0
 TEXTS_UNIFORM_NAME='texts'
diff --git a/shader.glsl b/shader.glsl
index 623f066..4ea0133 100644
--- a/shader.glsl
+++ b/shader.glsl
@@ -170,7 +170,7 @@ vec3 map(vec3 p, int displace)
     vec3 p2 = ringAnim(p), q2=p2;
     an = PI/16.;
     q2.xy = rot2D(floor((atan(p2.y,p2.x)/an) + .5)*an)*q2.xy;
-    d2 = sdBox2( q2.xyz - vec3(1.75,0.,0.), vec3(.04, .14, .05) ) - .02;
+    d2 = sdBox2( q2.xyz - vec3(1.75,0.,0.), vec3(.04, .14, .05) ) - .02 + noise(p.xy*100.,1e-3,0);
     d = min(d, d2);
     if (d==d2) mat = 6.;
 
diff --git a/shader_minified.h b/shader_minified.h
index 7e77dcf..8b5b5e7 100644
--- a/shader_minified.h
+++ b/shader_minified.h
@@ -24,8 +24,8 @@ const char *__temp_cleaned_shader_glsl =
  "}"
  "float n(float v,float y,float m)"
  "{"
-   "float f=max(m-abs(v-y),0.);"
-   "return max(v,y)+f*f*.25/m;"
+   "float z=max(m-abs(v-y),0.);"
+   "return max(v,y)+z*z*.25/m;"
  "}"
  "float f(vec2 v,int y)"
  "{"
@@ -117,7 +117,7 @@ const char *__temp_cleaned_shader_glsl =
    "float F=1.5,e=0.,b,g=4.,E=.6,D=.2;"
    "for(int i=0;i<4;i++)"
      "p=n(vec3(v.x,v.y+F+.05,v.z),vec3(2,.2,F))-.05,l=min(l,p),F+=.2;"
-   "l+=x(v.xz*50.+2e2,.01,0);"
+   "l+=x(v.xz*50.+2e2,.01,0)-x(v.yz*2.+1.5,.15,0);"
    "c=min(c,l);"
    "if(c==l)"
      "z=2.;"
@@ -159,21 +159,22 @@ const char *__temp_cleaned_shader_glsl =
              "z=4.;"
            "if(c==f)"
              "if(y>p+.2)"
-               "z=5.,i=f;"
+               "z=5.,i=min(l,f);"
          "}"
      "}"
    "return vec3(c,z,i);"
  "}"
  "float t(vec3 v,vec3 y,int f)"
  "{"
-   "float m,i=0.;"
+   "vec3 m;"
+   "float i=0.;"
    "for(int c=0;c<100;c++)"
      "{"
-       "m=x(v+y*i,0).x;"
+       "m=x(v+y*i,0);"
        "if(f==0)"
-         "z+=.05/(1.+10.*pow(x(v+y*i,0).z,.5));"
-       "i+=m;"
-       "if(m<1e-4||i>6e2)"
+         "z+=.05/(1.+10.*pow(m.z,.5));"
+       "i+=m.x;"
+       "if(m.x<.001||i>4e2)"
          "break;"
      "}"
    "return i;"
@@ -183,13 +184,13 @@ const char *__temp_cleaned_shader_glsl =
    "vec2 y=vec2(.01,0);"
    "return f(x(v,1).x-vec3(x(v-y.xyy,1).x,x(v-y.yxy,1).x,x(v-y.yyx,1)));"
  "}"
- "float f(vec3 v,vec3 y,float m,vec3 c)"
+ "float f(vec3 v,vec3 y,float m,vec3 z)"
  "{"
    "float i=1.;"
    "vec3 l=f(y-v);"
-   "i=f(dot(c,l),0.,i);"
-   "float d=t(v+c*.0025,l,1);"
-   "if(d<length(y-v))"
+   "i=f(dot(z,l),0.,i);"
+   "float c=t(v+z*.0025,l,1);"
+   "if(c<length(y-v))"
      "i*=m;"
    "return i;"
  "}"