<sect1 id='singinterval'>
<title>Sing interval</title>
<para>In this exercise, Solfege will display one or more intervals, and you should sing them. Unfortunately, it is not yet possible to sing into a microphone and let Solfege decide if you sing correct, so you have to decide yourself if you are correct or wrong.</para>
<sect2>
<title>Config</title>
<para>The program will try to make a question where all tones are within the range the user can sing, as configured in the <link linkend='preferences-window'>preferences window</link>. Sometimes, it is not possible to keep the question within this range, for example when the exercise is configured to create many intervals where all intervals go upwards.</para>
</sect2>
<sect2>
<title>Key bindings</title>
<itemizedlist>
<listitem><para>New interval: <keycombo><keycap>Alt</keycap><keycap>n</keycap></keycombo></para></listitem>
<listitem><para>New interval, last was correct: <keycombo><keycap>Alt</keycap><keycap>n</keycap></keycombo></para></listitem>
<listitem><para>New interval, last was wrong: <keycombo><keycap>Alt</keycap><keycap>w</keycap></keycombo></para></listitem>
<listitem><para>Repeat first tone: <keycombo><keycap>Alt</keycap><keycap>r</keycap></keycombo></para></listitem>
<listitem><para>Play answer: <keycombo><keycap>Alt</keycap><keycap>p</keycap></keycombo></para></listitem>
<listitem><para>Play last tone: <keycombo><keycap>Alt</keycap><keycap>l</keycap></keycombo></para></listitem>
</itemizedlist>
</sect2>
</sect1>
