diff --git a/DSP/README.org b/DSP/README.org
index 960257d..b866ed8 100644
--- a/DSP/README.org
+++ b/DSP/README.org
@@ -1,14 +1,20 @@
 * Bjornmossa DSP algorythms library
 This repo contains SC code for synthesis, processing and analysys algorythms.
-* Installation
-- Put in startup file: "SC_ALGS_PATH".setenv("path to library".standardizePath);
-- install NodeDictionary extention
-
+* Usage
 #+BEGIN_SRC sclang
 (
-var s = (("SC_ALGS_PATH".getenv) +/+ "synths/substractive/sin.instr.scd").load;
-var d = NodeDictionary.newFrom(s);
+var sin_dict = BmDspAlgs.getDict("synths/distorted_sin.scd");
+sin_dict[\postAmp] = true;
+sin_dict.makeSourceSynthDef.add();
+
+~synth = ();
+~synth[\name] = \synth;
 
-d.makeSourceSynthDef();
+Ndef(~synth[\name]).clear;
+Ndef(~synth[\name]).ar(2);
+Ndef(~synth[\name]).prime(sin_dict[\name]);
+
+Ndef(~synth[\name]).play;
 )
 #+END_SRC
+
diff --git a/readme.org b/readme.org
index 9a12f01..2eab3ee 100644
--- a/readme.org
+++ b/readme.org
@@ -8,3 +8,4 @@ between my SuperCollider projects
   nodes from declarative definitions
 - quarks
   Quarks and Extentions I usally use for projects
+