tempt to match input chords to known guitar chords
in <code><a href="guitarChords.html">guitarChords()</a></code>. Otherwise by default standard piano chords of
consecutive pitches covering minimum pitch range are returned.</p></dd>


<dt id="arg-gc-args">gc_args<a class="anchor" aria-label="anchor" href="#arg-gc-args"></a></dt>
<dd><p>named list of additional arguments passed to <code><a href="chord-mapping.html">gc_info()</a></code>, used
when <code>guitar = TRUE</code>.</p></dd>


<dt id="arg-accidentals