Show JUDGING RADIO too often when judging radio broadcast programs especially mil nu sic amateur critics do not take into consideration the difference in reception of the various radio sots it li is too tob otton ofton assumed that everybody listening in hears the same sounds which la Is by no means the case A few grains grallis of dust in a tube a loose connection in the wiring 1 r an unfortunately directed aerial or batteries too nearly discharged may turn a fine performance into what sounds like ilka a poor one however the interest Inte rost in radio con cintins to increase hy by leaps aal by bot Indis during 1920 sales of radio sets and parts totaled by 1924 they reached and it la Is the opinion of experts that sales this year will approximate Sr or more in one middle western state alone ar 00 farmers have installed radio receiving sets |