The mystery of the voodoo magic

Random learns Bob know the music producer Al Parker. When he later with Justus and Peter in tow, visited this short time remember the ??? fast that the music producer is something wrong. What is it about the dizzy spells from Parker on and what is actually the doll wearing his features? The boys have a new case.
This result is in accordance with The Three Investigators - Episode 52: Music and the pirates the second ??? - a result, which plays in the music business. Although the plot as a whole is actually ok and some bizarre, as well as creative, can offer ideas, one must nevertheless conclude that it is not yet the really big hit. But the tension is then but designed to sedate and low venue diversity, because the whole play is happening but largely in the house of the music producer, also contributes not necessarily in for a change. The final investigation of the case is then essentially re quite good, though the presentation of the perpetrator is to call anything but Originel, because this is the end somehow pulled out of a hat, without first made its appearance itself.
This is according to The Three Investigators - episode 76: voices out of nowhere the second ??? - audio story, based on a novel by German author André Minninger. During the first storyteller story was really good, the level can not be achieved here, but all in all an acceptable ??? - Episode. But nothing more!