diff --git a/NAM/container.cpp b/NAM/container.cpp
index ee7d9f1..4c527af 100644
--- a/NAM/container.cpp
+++ b/NAM/container.cpp
@@ -108,6 +108,13 @@ void ContainerModel::SetSlimmableSize(const double val)
   _active_index.store(active_index, std::memory_order_release);
 }
 
+int ContainerModel::GetPrewarmSamples()
+{
+  const size_t active_index = _active_index.load(std::memory_order_acquire);
+
+  return _submodels[active_index].model->GetPrewarmSamples();
+}
+
 // =============================================================================
 // Config / factory
 // =============================================================================
diff --git a/NAM/container.h b/NAM/container.h
index dccc914..fc998ff 100644
--- a/NAM/container.h
+++ b/NAM/container.h
@@ -38,9 +38,7 @@ class ContainerModel : public DSP, public SlimmableModel
   void prewarm() override;
   void Reset(const double sampleRate, const int maxBufferSize) override;
   void SetSlimmableSize(const double val) override;
-
-protected:
-  int PrewarmSamples() override { return 0; }
+  int GetPrewarmSamples() override;
 
 private:
   std::vector<Submodel> _submodels;
diff --git a/NAM/convnet.h b/NAM/convnet.h
index c1d7c1a..394389e 100644
--- a/NAM/convnet.h
+++ b/NAM/convnet.h
@@ -151,6 +151,8 @@ class ConvNet : public Buffer
   /// \param maxBufferSize Maximum number of frames to process in a single call
   void SetMaxBufferSize(const int maxBufferSize) override;
 
+  int GetPrewarmSamples() override { return mPrewarmSamples; };
+
 protected:
   std::vector<ConvNetBlock> _blocks;
   std::vector<Eigen::MatrixXf> _block_vals;
@@ -162,7 +164,6 @@ class ConvNet : public Buffer
   void _rewind_buffers_() override;
 
   int mPrewarmSamples = 0; // Pre-compute during initialization
-  int PrewarmSamples() override { return mPrewarmSamples; };
 };
 
 /// \brief Configuration for a ConvNet model
diff --git a/NAM/dsp.cpp b/NAM/dsp.cpp
index a4040c3..424a50f 100644
--- a/NAM/dsp.cpp
+++ b/NAM/dsp.cpp
@@ -31,7 +31,7 @@ void nam::DSP::prewarm()
   {
     SetMaxBufferSize(NAM_DEFAULT_MAX_BUFFER_SIZE);
   }
-  const int prewarmSamples = PrewarmSamples();
+  const int prewarmSamples = GetPrewarmSamples();
   if (prewarmSamples == 0)
     return;
 
diff --git a/NAM/dsp.h b/NAM/dsp.h
index c714a19..f6a00ec 100644
--- a/NAM/dsp.h
+++ b/NAM/dsp.h
@@ -131,6 +131,12 @@ class DSP
   /// \return true if output level is known, false otherwise
   bool HasOutputLevel();
 
+  /// \brief Get how many samples should be processed for the model to be considered "warmed up"
+  ///
+  /// Override this in subclasses to specify prewarm requirements.
+  /// \return Number of samples needed for prewarm
+  virtual int GetPrewarmSamples() { return 0; };
+
   /// \brief General function for resetting the DSP unit
   ///
   /// This doesn't call prewarm(). If you want to do that, then you might want to use ResetAndPrewarm().
@@ -178,12 +184,6 @@ class DSP
   // The largest buffer I expect to be told to process:
   int mMaxBufferSize = 0;
 
-  /// \brief Get how many samples should be processed for the model to be considered "warmed up"
-  ///
-  /// Override this in subclasses to specify prewarm requirements.
-  /// \return Number of samples needed for prewarm
-  virtual int PrewarmSamples() { return 0; };
-
   /// \brief Set the maximum buffer size
   /// \param maxBufferSize Maximum number of frames to process in a single call
   virtual void SetMaxBufferSize(const int maxBufferSize);
diff --git a/NAM/lstm.cpp b/NAM/lstm.cpp
index 9169a7e..3213069 100644
--- a/NAM/lstm.cpp
+++ b/NAM/lstm.cpp
@@ -122,8 +122,9 @@ void nam::lstm::LSTM::process(NAM_SAMPLE** input, NAM_SAMPLE** output, const int
   }
 }
 
-int nam::lstm::LSTM::PrewarmSamples()
+int nam::lstm::LSTM::GetPrewarmSamples()
 {
+  // Hacky, but a half-second seems to work for most models.
   int result = (int)(0.5 * mExpectedSampleRate);
   // If the expected sample rate wasn't provided, it'll be -1.
   // Make sure something still happens.
diff --git a/NAM/lstm.h b/NAM/lstm.h
index 88b7527..607c7d5 100644
--- a/NAM/lstm.h
+++ b/NAM/lstm.h
@@ -78,9 +78,7 @@ class LSTM : public DSP
   /// \param num_frames Number of frames to process
   void process(NAM_SAMPLE** input, NAM_SAMPLE** output, const int num_frames) override;
 
-protected:
-  // Hacky, but a half-second seems to work for most models.
-  int PrewarmSamples() override;
+  int GetPrewarmSamples() override;
 
   Eigen::MatrixXf _head_weight; // (out_channels x hidden_size)
   Eigen::VectorXf _head_bias; // (out_channels)
diff --git a/NAM/wavenet/a2_fast.cpp b/NAM/wavenet/a2_fast.cpp
index 62d0206..33af67a 100644
--- a/NAM/wavenet/a2_fast.cpp
+++ b/NAM/wavenet/a2_fast.cpp
@@ -66,10 +66,10 @@ class A2FastModel : public DSP
   ~A2FastModel() override = default;
 
   void process(NAM_SAMPLE** input, NAM_SAMPLE** output, int num_frames) override;
+  int GetPrewarmSamples() override { return _prewarm_samples; }
 
 protected:
   void SetMaxBufferSize(int maxBufferSize) override;
-  int PrewarmSamples() override { return _prewarm_samples; }
 
 private:
   struct Layer
diff --git a/NAM/wavenet/model.cpp b/NAM/wavenet/model.cpp
index eaf74ad..3c7fead 100644
--- a/NAM/wavenet/model.cpp
+++ b/NAM/wavenet/model.cpp
@@ -613,7 +613,7 @@ nam::wavenet::WaveNet::WaveNet(const int in_channels,
   this->set_weights_(weights);
 
   // Finally, figure out how much pre-warming is needed for this model.
-  mPrewarmSamples = this->_condition_dsp != nullptr ? this->_condition_dsp->PrewarmSamples() : 1;
+  mPrewarmSamples = this->_condition_dsp != nullptr ? this->_condition_dsp->GetPrewarmSamples() : 1;
   for (size_t i = 0; i < this->_layer_arrays.size(); i++)
     mPrewarmSamples += this->_layer_arrays[i].get_receptive_field();
   if (this->_post_stack_head != nullptr)
diff --git a/NAM/wavenet/model.h b/NAM/wavenet/model.h
index 968baf8..f0c41dc 100644
--- a/NAM/wavenet/model.h
+++ b/NAM/wavenet/model.h
@@ -66,6 +66,8 @@ class WaveNet : public DSP
   /// \param weights Iterator to the weights vector. Will be advanced as weights are consumed.
   void set_weights_(std::vector<float>::iterator& weights);
 
+  int GetPrewarmSamples() override { return mPrewarmSamples; };
+
 protected:
   // Element-wise arrays:
   Eigen::MatrixXf _condition_input;
@@ -111,7 +113,7 @@ class WaveNet : public DSP
   Eigen::MatrixXf _scaled_head_scratch;
 
   int mPrewarmSamples = 0; // Pre-compute during initialization
-  int PrewarmSamples() override { return mPrewarmSamples; };
+
 };
 
 /// \brief Configuration for a WaveNet model
diff --git a/NAM/wavenet/slimmable.h b/NAM/wavenet/slimmable.h
index f0687c0..1c07e5d 100644
--- a/NAM/wavenet/slimmable.h
+++ b/NAM/wavenet/slimmable.h
@@ -51,7 +51,7 @@ class SlimmableWavenet : public DSP, public SlimmableModel
   void SetSlimmableSize(const double val) override;
 
 protected:
-  int PrewarmSamples() override { return 0; }
+  int GetPrewarmSamples() override { return 0; }
 
 private:
   std::vector<wavenet::LayerArrayParams> _original_params;