diff --git a/include/FluidSCWrapper.hpp b/include/FluidSCWrapper.hpp
index b338fbd..f5ce737 100644
--- a/include/FluidSCWrapper.hpp
+++ b/include/FluidSCWrapper.hpp
@@ -138,7 +138,7 @@ public:
 
   void next(int)
   {
-    mControlsIterator.reset(mInBuf + 1); //mClient.audioChannelsIn());
+    mControlsIterator.reset(mInBuf + mSpecialIndex + 1); //mClient.audioChannelsIn());
     Wrapper::setParams(mParams, mWorld->mVerbosity > 0, mWorld, mControlsIterator); // forward on inputs N + audio inputs as params
     mParams.constrainParameterValues(); 
     const Unit *unit = this;
diff --git a/release-packaging/Classes/FluidAudioTransport.sc b/release-packaging/Classes/FluidAudioTransport.sc
index 674c0bb..e55384f 100644
--- a/release-packaging/Classes/FluidAudioTransport.sc
+++ b/release-packaging/Classes/FluidAudioTransport.sc
@@ -1,5 +1,13 @@
 FluidAudioTransport : UGen {
+
+    init { |...theInputs|
+        theInputs.postln;
+        inputs = theInputs;
+        this.specialIndex = 1; //two audio inputs
+        // ^this.initOutputs(1,rate);
+    }
+
 	*ar { arg in = 0, in2 = 0 , interpolation=0.0, bandwidth=255,windowSize= 1024, hopSize= -1, fftSize= -1, maxFFTSize = 16384;
-		^this.multiNew('audio', in.asAudioRateInput(this),  in2.asAudioRateInput(this), interpolation, bandwidth, windowSize, hopSize, fftSize, maxFFTSize)
+		^this.multiNew('audio', in.asAudioRateInput,  in2, interpolation, bandwidth, windowSize, hopSize, fftSize, maxFFTSize)
 	}
-}
+}
\ No newline at end of file