+Host_Alias MEGARAIDHOSTS = grieg, rautavaara, sibelius
+Host_Alias MPTRAIDHOSTS = master, fasch, holter, barber, biber, cilea, vitry, krenek, scelsi, orff, field
+Host_Alias PORTERHOSTS = agricola, albeniz, merulo, paer, pergolesi, pescetti, smetana, sperger, zee, zelenka