\subsection{Oscillograph}
{\centering\itshape
  [Warning: Image ignored] % Unhandled or unsupported graphics:
%\includegraphics[width=3.6cm,height=2.057cm]{images/rockbox-manual-img54.png}
 \newline
Oscillograph
\par}

This demo shows the shape of the sound samples that make up the music
being played.

At faster speed rates, the Jukebox is less responsive to user input.

\subsubsection{Key controls:}

\begin{center}\begin{tabular}{|p{2.217cm}|p{8.205cm}|}
\hline
{\centering\bfseries\itshape
KEY
\par}
&
{\centering\bfseries\itshape
ACTION
\par}
\\\hline
{\centering
F1
\par}
&
toggles whether to scroll or not
\\\hline
{\centering
F2
\par}
&
toggles filled / curve / plot
\\\hline
{\centering
F3
\par}
&
reset speed to 0
\\\hline
{\centering
UP
\par}
&
slow down scrolling
\\\hline
{\centering
DOWN
\par}
&
Speeds up scrolling
\\\hline
{\centering
PLAY
\par}
&
Pauses the demo
\\\hline
{\centering
OFF
\par}
&
Exits demo
\\\hline
\end{tabular}\end{center}