-To run the experiments data has been collected from several \gls{dm} albums.
-The exact data used is available in Appendix~\ref{app:data}. The albums are
-extracted from the audio CD and converted to a mono channel waveform with the
-correct samplerate utilizing \emph{SoX}%
-\footnote{\url{http://sox.sourceforge.net/}}. Every file is annotated using
-Praat\cite{boersma_praat_2002} where the utterances are manually aligned to the
+Several experiments have been performed to gain insight on the research
+question. To run the experiments data has been collected from several \gls{dm}
+albums. The exact data used is available in Appendix~\ref{app:data}. The
+albums are extracted from the audio CD and converted to a mono channel waveform
+with the correct samplerate utilizing \emph{SoX}%
+\footnote{\url{http://sox.sourceforge.net/}}. Every file is annotated using
+Praat~\cite{boersma_praat_2002} where the lyrics are manually aligned to the