diff --git a/animation.py b/animation.py
index 86d5d23..1fa4774 100644
--- a/animation.py
+++ b/animation.py
@@ -48,9 +48,9 @@ class RandomSingle(Animation):
         by Max & Lightmoll (https://lght.ml)
         from 2022-06-08
     """
-    def __init__(self, color):
+    def __init__(self, color, looptime=60):
         super().__init__()
-        self.PERIOD = 4 * 30 #frames
+        self.PERIOD = looptime * 30 #frames
         self.color = self._rand_color()
         self.last_colors = []
         self.frame_counter = 0
@@ -92,10 +92,10 @@ class TwoColor(Steady):
         by Max & Lightmoll (https://lght.ml)
         from 2022-06-08
     """
-    def __init__(self, color): 
+    def __init__(self, color, looptime=60):
         super().__init__(color) 
         self.start_time = time()
-        self.PERIOD = 0.5 #s
+        self.PERIOD = looptime * 0.5 #s
         self.COL_1 = color #input color
         
         self.COL_2 = (255-self.r, 255-self.g, 255-self.b) #compl. color
@@ -120,7 +120,6 @@ class TwoColor(Steady):
     def name(self):
         return str(self)
 
-
 class Caramelldansen(Steady):
     """
         by Max & Lightmoll (https://lght.ml)
@@ -175,7 +174,7 @@ class Caramelldansen(Steady):
 
 
 class FadeTo(Steady):
-    def __init__(self, color, t=2.0):
+    def __init__(self, color, t=60.0):
         super(FadeTo, self).__init__(color)
         self.t = t
         self.start = time()
@@ -193,7 +192,7 @@ class FadeTo(Steady):
 
 
 class RotatingRainbow(Animation):
-    def __init__(self, looptime=50.0):
+    def __init__(self, looptime=60.0):
         super(RotatingRainbow, self).__init__()
         self.looptime = looptime
         pass
@@ -217,7 +216,7 @@ class RotatingRainbow(Animation):
 
 
 class Chase(Steady):
-    def __init__(self, color, looptime=1.0):
+    def __init__(self, color, looptime=60.0):
         super(Chase, self).__init__(color)
         self.looptime = looptime
 
@@ -234,34 +233,9 @@ class Chase(Steady):
         return "chase"
 
 
-class Hackertours(Steady):
-    """
-    Base color yellow, with green wandering back and forth
-    """
-    def __init__(self, color, base=(255,223,0), looptime=4.0):
-        super(Hackertours, self).__init__(color)
-        self.looptime = looptime
-        self.base = base
-
-    def update(self, index, count):
-        # angle is the position of the highlight on a circle, range [0, 1]
-        angle = (time() / self.looptime + (index + 0.0) / count) % 1.0
-        l = 1 - min(abs(angle - 1 / count) * .9, 1.0 / count) * count
-        return (
-            int(self.r * l + self.base[0] * (1-l)),
-            int(self.g * l + self.base[1] * (1-l)),
-            int(self.b * l + self.base[2] * (1-l)))
-
-    def __str__(self):
-        return f"{type(self).__name__}({self.r}, {self.g}, {self.b}, {self.looptime:.2f})"
-
-    def name(self):
-        return "hackertours"
-
-
-class ChaseRandom(Steady):
-    def __init__(self, color, looptime=1.0):
-        super(ChaseRandom, self).__init__(color)
+class ChaseRandom(Animation):
+    def __init__(self, color, looptime=60.0):
+        super(Chase, self).__init__(color)
         self.looptime = looptime
 
     def update(self, index, count):
@@ -282,4 +256,4 @@ def hsv_to_rgb(h, s, v):
     return [int(r * 255), int(g * 255), int(b * 255)]
 
 def rgb_to_hsv(r, g, b):
-    return colorsys.rgb_to_hsv(r/255,g/255,b/255)
\ No newline at end of file
+    return colorsys.rgb_to_hsv(r/255,g/255,b/255)
diff --git a/dmx.py b/dmx.py
index e01d8f4..cc954de 100644
--- a/dmx.py
+++ b/dmx.py
@@ -5,8 +5,7 @@ from threading import Thread
 from time import sleep
 from typing import Union
 
-from animation import Animation, Off, RandomSingle, Steady, FadeTo, RotatingRainbow, Chase, TwoColor, Caramelldansen, \
-    Hackertours
+from animation import Animation, Off, RandomSingle, Steady, FadeTo, RotatingRainbow, Chase, TwoColor, Caramelldansen
 
 
 def ledlog(value):
@@ -21,13 +20,9 @@ class RGB:
 
     def rgb(self, color):
         (r, g, b) = color
-        try:
-            self.dmx.set(self.slot + self.offset + 0, ledlog(r))
-            self.dmx.set(self.slot + self.offset + 1, ledlog(g))
-            self.dmx.set(self.slot + self.offset + 2, ledlog(b))
-        except Exception as e:
-            print(f'slot={self.slot}, offset={self.offset}')
-            raise(e)
+        self.dmx.set(self.slot + self.offset + 0, ledlog(r))
+        self.dmx.set(self.slot + self.offset + 1, ledlog(g))
+        self.dmx.set(self.slot + self.offset + 2, ledlog(b))
 
 
 class Bar252(RGB):
@@ -52,20 +47,6 @@ class StairvilleLedPar56(RGB):
         dmx.set(self.slot + 6, 255)
 
 
-class ZhennbyPar(RGB):
-    def __init__(self, dmx, slot=1):
-        super(ZhennbyPar, self).__init__(dmx, slot, 1)
-        dmx.set(self.slot + 0, 255)
-        dmx.set(self.slot + 4, 0)
-        dmx.set(self.slot + 5, 0)
-        dmx.set(self.slot + 6, 0)
-
-
-class Entec6RGBW(RGB):
-    def __init__(self, dmx, slot=1):
-        super(Entec6RGBW, self).__init__(dmx, slot)
-
-
 class DMX:
     def __init__(self, host, port=0x1936, universe=1, maxchan=512):
         self._host = host
@@ -150,8 +131,6 @@ class DMX:
                 animation = Caramelldansen(self._color)
             elif animation == "randomsingle":
                 animation = RandomSingle(self._color)
-            elif animation == "hackertours":
-                animation = Hackertours(self._color)
             else:
                 raise ValueError(f"No such animation {animation}")
         self._animation = animation
@@ -174,5 +153,5 @@ class DMX:
     @color.setter
     def color(self, color):
         if self._color != color:
-            self._color = [int(c) for c in color]
+            self._color = color
             self.animation = self.animation
diff --git a/foobaz.py b/foobaz.py
index b1b5d01..64f02d4 100644
--- a/foobaz.py
+++ b/foobaz.py
@@ -7,7 +7,7 @@ from typing import Tuple
 from bottle import post, request, route, run, static_file, view
 
 from animation import Off
-from dmx import DMX, Bar252, StairvilleLedPar56, REDSpot18RGB, ZhennbyPar, Entec6RGBW
+from dmx import DMX, Bar252, StairvilleLedPar56, REDSpot18RGB
 
 room = ''
 
@@ -51,12 +51,10 @@ def main(args):
     parser.add_argument('-l', '--listen', type=int, required=False, default=8080, help="TCP port to listen on for web")
     parser.add_argument('-r', '--room', type=str, required=True, help="light setup for room: shop or big")
     parser.add_argument('-u', '--universe', type=int, required=False, default=1, help="Universe to send to")
-    parser.add_argument('-A', '--animation', type=str, required=False, default="off", help="Initial animation")
-    parser.add_argument('-C', '--color', type=str, required=False, default="255,255,0", help="Initial color")
     args = parser.parse_args(args)
 
     print(f"Starting DMX via Art-Net to {args.artnet}", file=sys.stderr)
-    dmx = DMX(args.artnet, maxchan=512, universe=args.universe)
+    dmx = DMX(args.artnet, maxchan=128, universe=args.universe)
 
     if args.room == "shop":
         dmx._rgbs = [
@@ -76,22 +74,13 @@ def main(args):
             Bar252(dmx, 51),
             Bar252(dmx, 62),
         ]
-    elif args.room == "hackertours":
-        dmx._rgbs = [
-            ZhennbyPar(dmx, 1),
-            ZhennbyPar(dmx, 8),
-            ZhennbyPar(dmx, 15),
-            ZhennbyPar(dmx, 22),
-        ]
-    elif args.room == "defrag":
-        dmx._rgbs = [Entec6RGBW(dmx, 300 + i*4) for i in range(19)]
     else:
         print(f"Unknown room {args.room}", file=sys.stderr)
         sys.exit(64)
     room = args.room
     dmx.animation = Off()
-    dmx.color = args.color.split(',')
-    dmx.animation = args.animation
+    dmx.color = (0, 0, 0)
+    dmx.animation = "off"
 
     run(host='0.0.0.0', port=args.listen, reloader=False, debug=True)
 
diff --git a/hackertours.service b/hackertours.service
deleted file mode 100644
index 8c4d774..0000000
--- a/hackertours.service
+++ /dev/null
@@ -1,13 +0,0 @@
-[Unit]
-Description=Run foobazdmx controller in Hackertours config
-
-[Service]
-Type=simple
-ExecStart=poetry run python ./foobaz.py -a 127.0.0.1 -r hackertours -A hackertours -C 0,255,32
-WorkingDirectory=%h/working/foobazdmx
-Restart=on-failure
-
-[Install]
-WantedBy=default.target
-
-# link or copy me to ~/.config/systemd/user
diff --git a/poetry.lock b/poetry.lock
index 0fdf274..38d10b1 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1,17 +1,18 @@
-# This file is automatically @generated by Poetry 1.8.4 and should not be changed by hand.
-
 [[package]]
 name = "bottle"
-version = "0.12.25"
+version = "0.12.21"
 description = "Fast and simple WSGI-framework for small web-applications."
+category = "main"
 optional = false
 python-versions = "*"
-files = [
-    {file = "bottle-0.12.25-py3-none-any.whl", hash = "sha256:d6f15f9d422670b7c073d63bd8d287b135388da187a0f3e3c19293626ce034ea"},
-    {file = "bottle-0.12.25.tar.gz", hash = "sha256:e1a9c94970ae6d710b3fb4526294dfeb86f2cb4a81eff3a4b98dc40fb0e5e021"},
-]
 
 [metadata]
-lock-version = "2.0"
+lock-version = "1.1"
 python-versions = "^3.9"
 content-hash = "861e3ad9d0b00deb876d2ca7797a608f215c7b91ec9b38f367b24bd096a28478"
+
+[metadata.files]
+bottle = [
+    {file = "bottle-0.12.21-py3-none-any.whl", hash = "sha256:6e1c9817019dae3a8c20adacaf09035251798d2ae2fcc8ce43157ee72965f257"},
+    {file = "bottle-0.12.21.tar.gz", hash = "sha256:787c61b6cc02b9c229bf2663011fac53dd8fc197f7f8ad2eeede29d888d7887e"},
+]
diff --git a/pyproject.toml b/pyproject.toml
index 01bb425..038b5da 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -3,7 +3,6 @@ name = "foobazdmx"
 version = "0.1.0"
 description = ""
 authors = ["Stefan Bethke <stb@lassitu.de>"]
-#package-mode = false
 
 [tool.poetry.dependencies]
 python = "^3.9"
diff --git a/views/index.tpl b/views/index.tpl
index 1953385..33624b2 100644
--- a/views/index.tpl
+++ b/views/index.tpl
@@ -17,13 +17,24 @@
             <input type="radio" class="js_animation" name="state" id="animation_white" value="steady"/>
             <label for="animation_white">Steady</label>
         </div>
+        <div>
+            <input type="radio" class="js_animation" name="state" id="animation_chase" value="chase"/>
+            <label for="animation_chase">Chase</label>
+        </div>
         <div>
             <input type="radio" class="js_animation" name="state" id="animation_rainbow" value="rainbow"/>
             <label for="animation_rainbow">Rainbow</label>
         </div>
         <div>
-            <input type="radio" class="js_animation" name="state" id="animation_hackertours" value="hackertours"/>
-            <label for="animation_hackertours">Hackertours</label>
+            <input type="radio" class="js_animation" name="state" id="animation_randomsingle" value="randomsingle"/>
+            <label for="animation_randomsingle">Random Single</label>
+        <div>
+            <input type="radio" class="js_animation" name="state" id="animation_twocolor" value="twocolor"/>
+            <label for="animation_twocolor">Complementary</label>
+        </div>
+        <div>
+            <input type="radio" class="js_animation" name="state" id="animation_caramelldansen" value="caramelldansen"/>
+            <label for="animation_caramelldansen">Caramelldansen</label>
         </div>
     </fieldset>
     <fieldset class="colors">