JBL’s new VerTec line array system got a workout at “Wango Tango,” a multi-act show sponsored by Los Angeles radio station KIIS, which featured appearances by Aerosmith, the Bee Gees, Ricky Martin and others. To cover the capacity audience of 60,000 at L.A.’s Dodger Stadium, ATK/Audiotek provided a VerTec system consisting of six separate columns, each 12 speakers deep…Classic soul-funk band Tower of Power is on tour with 14 McCauley Sound SM950-2 stage monitors powered with a dozen QSC PowerLight 236 amplifiers fitted with DSP-3s. “The DSP-3s allow us to change crossover points, EQ settings and limiter settings simply by plugging a laptop into the DSP-3 and doing a quick reconfigure,” said tour and production manager Bryan Cross…To cover the capacity crowd of 12,000 worshippers in the Los Angeles Forum for a recent extravaganza for the L.A. Church of Christ, producer Chris Wall called for a massive EAW sound system. Designed, installed and operated by Burbank-based Nelson Sound, the system included 20 EAW K850 loudspeakers and 12 EAW SB850 subwoofers. A distributed delay system included 34 EAW 850s and 21 Apogee Sound AE5s…Steve Wood of Trutone Electronics in Bellingham, Wash., provided a Tsunami Technologies-powered sound system for Joan Osborne’s appearance at the 1,500-seat Mount Baker Theatre, a 1927 art deco gem that is now a historical landmark. Almost 30,000 watts of power was provided by nine HQ-2002S, six HQ-1302S and six HQ-702S Tsunami Technologies power amplifiers.