Karr-Koussevitzky bass
...that the Karr-Koussevitzky bass was given to Gary Karr after Koussevitzky's widow reported seeing his ghost embrace Karr on stage?
...that the <b id="mwCL4"><a class="mw-redirect" href="./Karr-Koussevitzky_bass" id="mwCL8" rel="mw:WikiLink" title="Karr-Koussevitzky bass">Karr-Koussevitzky bass</a></b> was given to <a href="./Gary_Karr" id="mwCMA" rel="mw:WikiLink" title="Gary Karr">Gary Karr</a> after <a href="./Serge_Koussevitzky" id="mwCME" rel="mw:WikiLink" title="Serge Koussevitzky">Koussevitzky's</a> widow reported seeing his ghost embrace Karr on stage?