I haven&amp;#8217;t played marimba in public since (dating myself here) 1992. 1992!!! In less than a week I&amp;#8217;ll be playing it in a concert on the Sydney Opera House Concert Hall stage! Yikes. &nbsp;Not for very long, probs about 5-6 mins, in Steve Reich&amp;#8217;s Music for 18 Musicians. &nbsp;Had a bit of a tutorial this eve with Timothy Constable, Artistic Director of Synergy Percussion, which makes me feel considerably more confident about it. &nbsp;Fortunately in this concert I&amp;#8217;m playing piano most of time, my natural habitat *phew*