搜索四分音符符号以插入文本

Question

我想简单地在文本中写一个四分音符。然而我知道有\textmusicalnode可用的。但这并没有给我四分音符。

例如，使用harmonyorwasysym包会给我\Vieror\quarternote作为四分音符，但与amssymb包结合使用会产生错误。我应该怎么做才能解决这个问题？

编辑

这就是我在序言中作为包裹包含的内容。

\RequirePackage{fix-cm}
\documentclass[a4paper,12pt,bibtotoc,liststotoc,BCOR=16mm,headinclude,numbers=noendperiod]{scrreprt}

\usepackage[ngerman,english]{babel}
\usepackage[T1]{fontenc}
\usepackage[latin1]{inputenc}
\usepackage{fontspec}
\usepackage{verbatim}
\usepackage[onehalfspacing]{setspace}
\usepackage{chngcntr}
\usepackage{enumerate}
\usepackage[style=alphabetic-verb,bibstyle=alphabetic,hyperref=true]{biblatex}
\usepackage[hang,small]{caption} % small and hanging captions
\usepackage{lmodern}    %% Type1 font for non english language
\usepackage{graphicx}   %% graphics
\usepackage{subfig}     %% to place graphics beside each other
\usepackage{listings}   %% to include code listings
\usepackage{xcolor}     %% syntax highlight in code listings
\usepackage{amsfonts}   %% number-symbols in formulas
\usepackage{mathrsfs}
\usepackage{xfrac}      %% slanted fractions with font fixtures
\usepackage[plainpages=false]{hyperref}
\usepackage{fancyhdr}   %% fancy headings and footers

\usepackage{harmony}    %% musical symbols

harmony但是，如果我使用该包，我会收到以下错误：

Latex Error: /usr/local/texlive/2011/texmf-dist/tex/latex/amsfonts/amssymb.sty:231
LaTeX Error: Command `\Finv' already defined. 

Latex Error: /usr/local/texlive/2011/texmf-dist/tex/latex/amsfonts/amssymb.sty:232
LaTeX Error: Command `\Game' already defined.

Latex Error: /usr/local/texlive/2011/texmf-dist/tex/latex/amsfonts/amssymb.sty:237
LaTeX Error: Command `\beth' already defined.

Latex Error: /usr/local/texlive/2011/texmf-dist/tex/latex/amsfonts/amssymb.sty:238
LaTeX Error: Command `\gimel' already defined.

Latex Error: /usr/local/texlive/2011/texmf-dist/tex/latex/amsfonts/amssymb.sty:239
LaTeX Error: Command `\daleth' already defined.

Answer 1

wasysym无需加载包即可使用包中的四分音符符号：

\documentclass{article}

\providecommand*{\quarternote}{%
  \begingroup
    \fontencoding{U}%
    \fontfamily{wasy}%
    \selectfont
    \symbol{12}%
  \endgroup
}

\begin{document}
  \tiny \quarternote
  \scriptsize \quarternote
  \small \quarternote
  \normalsize \quarternote
  \large \quarternote
  \Large \quarternote
  \LARGE \quarternote
  \huge \quarternote
  \Huge \quarternote
\end{document}

我不推荐\Vier包harmony，因为它是一个固定字体大小的构造符号。

以下文件比较了和的四分音符符号wasy，arev 并从符号中删除替换警告（wasy如果\bfseries使用）（只有小于 10pt 的尺寸不能用作粗体）。

\documentclass{article}

% wasy
\newcommand*{\quarternotewasy}{%
  \begingroup
    \fontencoding{U}%
    \fontfamily{wasy}%
    \fontshape{n}%
    \ssubSeriesBXtoB
    \selectfont
    \symbol{12}%
  \endgroup
}
\makeatletter
\newcommand*{\ssubSeriesBXtoB}{%
  \if b\expandafter\@car\f@series{}\@nil
    \fontseries{b}%
  \fi
}
\makeatother

% arev
\newcommand*{\quarternotearev}{%
  \begingroup
    \usefont{U}{zavm}{m}{n}%
    \symbol{90}%
  \endgroup
}

\newcommand*{\test}[2]{%
  #2%
  \tiny #1%
  \scriptsize #1%
  \small #1%
  \normalsize #1%
  \large #1%
  \Large #1%
  \LARGE #1%
  \huge #1%
  \Huge #1%
}

\begin{document}
\begin{tabular}{ll}
  wasy: & \test{\quarternotewasy}{} \\
  wasy-bold: & \test{\quarternotewasy}{\bfseries} \\
  arev: & \test{\quarternotearev}{} \\
\end{tabular}
\end{document}