There’s a different set of rewards in listening to a run of shows rather than just one; smaller victories emerge among the larger triumphs, and we come a little closer to hearing the overall presentation more the way the performers do: a conglomerative work-in-progress, a continuing stream from one evening to the next.Since DGM so kindly offered fourteen May 1995 dates for less than the price of five (!), I regard this opening show to be in essence an appetizer which prepares us for the rest. ...