\end{frame}
\begin{frame}
\frametitle{Analyzer result examples}
-\includegraphics<1>[width=\linewidth]{img/results/IRIT_Speech4Hz.png}
-\includegraphics<2>[width=\linewidth]{img/results/SOLO_DUOdetection.png}
-
+\begin{center}
+ \includegraphics<1>[width=\linewidth]{img/results/IRIT_Speech4Hz.png}
+ \includegraphics<2>[width=\linewidth]{img/results/SOLO_DUOdetection.png}\\
+ {\footnotesize \only<1>{\url{http://diadems.telemeta.org/archives/items/CNRSMH_I_2013_201_001_01/}}
+ \only<2>{\url{http://diadems.telemeta.org/archives/items/CNRSMH_I_2000_008_001_04/}}}
+\end{center}
\end{frame}
\section{Demos}