diff --git a/LICENSE b/LICENSE
new file mode 100644
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,30 @@
+Copyright (c) 2013, Anton Kholomiov
+
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+
+    * Redistributions in binary form must reproduce the above
+      copyright notice, this list of conditions and the following
+      disclaimer in the documentation and/or other materials provided
+      with the distribution.
+
+    * Neither the name of Anton Kholomiov nor the names of other
+      contributors may be used to endorse or promote products derived
+      from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/Setup.hs b/Setup.hs
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--- /dev/null
+++ b/Setup.hs
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+import Distribution.Simple
+main = defaultMain
diff --git a/src/Csound.hs b/src/Csound.hs
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--- /dev/null
+++ b/src/Csound.hs
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+module Csound (
+    -- * Converters
+    CsdNote, csdNote, CsdDrum, csdDrum, 
+    
+    -- * Scores
+    
+    -- | Tools to make compositions out of timbres.
+    sco, notes, drums,
+    module Temporal.Music,
+    
+    -- * Colors
+    -- | Tools to construct timbres.
+    module Csound.Base
+) where
+
+import Temporal.Music
+import Csound.Base
+
+-- | Plays some notes with Csound instrument. 
+sco :: Arg a => (a -> Out) -> Score a -> SigOut
+sco instr s = score instr (fmap unpackEvent $ alignByZero $ render s)
+    where unpackEvent e = (eventStart e, eventDur e, eventContent e)
+
+-- | Playes notes.
+notes :: Arg a => (CsdNote a -> Out) -> Score (Note a) -> SigOut
+notes instr as = sco instr (fmap csdNote as)
+
+-- | Plays drum-notes.
+drums :: Arg a => (CsdDrum a -> Out) -> Score (Drum a) -> SigOut
+drums instr as = sco instr (fmap csdDrum as)
+  
+-- | Csound note: (amplitude, cyclesPerSecond, otherParams) 
+type CsdNote a = (D, D, a)    
+
+csdNote :: Note a -> CsdNote a
+csdNote a = (double $ amp $ noteVolume a, double $ hz  $ notePitch a, noteParam a)
+
+-- | Csound drum-note: (amplitude, otherParams)
+type CsdDrum a = (D, a)
+
+csdDrum :: Drum a -> CsdDrum a
+csdDrum a = (double $ amp $ drumVolume a, drumParam a)
+
diff --git a/temporal-csound.cabal b/temporal-csound.cabal
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--- /dev/null
+++ b/temporal-csound.cabal
@@ -0,0 +1,32 @@
+-- Initial temporal-csound.cabal generated by cabal init. For further
+-- documentation, see http://haskell.org/cabal/users-guide/
+
+name:                temporal-csound
+version:             0.1.0
+synopsis:            brings together temporal-music-notation and csound-expression packages
+-- description:         
+license:             BSD3
+license-file:        LICENSE
+author:              Anton Kholomiov
+maintainer:          anton.kholomiov@gmail.com
+-- copyright:           
+category:            Music, Sound
+build-type:          Simple
+cabal-version:       >=1.6
+
+Extra-Source-Files : 
+
+Homepage:        https://github.com/anton-k/temporal-csound
+Bug-Reports:     https://github.com/anton-k/temporal-csound/issues
+
+Source-repository head
+    Type: git
+    Location: https://github.com/anton-k/temporal-csound
+
+
+library
+  Hs-Source-Dirs:      src/
+  exposed-modules:     
+    Csound
+  -- other-modules:       
+  build-depends:       base >= 4, base < 5, temporal-music-notation>=0.2.2, csound-expression>=1.0.0