Meine Präambel:
\documentclass[utf8x,xcolor=pst,dvips]{beamer} \usepackage[english]{babel} \usepackage[T3,OT1]{fontenc} \usepackage[noenc]{tipa} \usepackage{longtable} \usepackage{gb4e} \let\eachwordtwo=\footnotesize \let\eachwordone=\sl \usepackage{pstricks,pst-xkey,pst-asr} \psset{everyasr=\tiershortcuts} \psset{everyasr=\DefList{\syloffA{.4},\syloffB{-.1},\nucoff{.2},\toff{0},\roff{.4}}} \newtier{t,r} \newpsstyle{tonedot}{linestyle=dotted,dotsep=1.2pt,linewidth=1pt} \newpsstyle{bigsyls}{extragap=.6ex,unitxgap=true,xgap=3.5ex, ts=0pt ($\times$),sy=5.5ex ($\sigma$) .7ex,ph=-4.5ex (pf),nuc=7ex($\nu$)} \def\feat#1{$\rm [#1]$} \def\crossing{\pscircle[linestyle=solid,linewidth=.5pt](0,0){.7ex}}% \newdimen\dimpuba \newdimen\dimpubb \newcount\exno \exno=0 \def\ex{\vskip1.8em \allowbreak\noindent \advance\exno by 1 \bgroup \parindent=0pt (\the\exno)\quad} \def\xe{\par\egroup\vskip1.8ex}% \def\TO{\quad$\rightarrow$\quad} \tiershortcuts \newcommand{\tief}[1]{\textsubscript{#1}} \newcommand{\hoch}[1]{\textsuperscript{#1}} \begin{document} \author{...} \date{...} \title{...} \asrsetkeys{xgap=1em,syB=2.3em,sy=5ex ($\cdot$),t=10ex (H),r=12ex (h),ph=-4ex (pf),sysym=$\cdot$,reptype=nots}
\begin{frame} In Snider's (1993) register tier theory, the hypothetical word \textsl{b\'ob\`o} with a high-low tonal melody would be represented like this: \ex b\'ob\`o\quad \asr b\1ob\1o| \@[\toff](1,t){H}\-(1,sy) \@[\roff](1,r){h}\-(1,sy) \@[\toff](3,t){L}\-(3,sy) \@[\roff](3,r){l}\-(3,sy)| \endasr \xe \end{frame}