It's as advertised. Previous review is correct it is loud.
Must be done to music which only
makes sense. The construction is ingenious but it looks cheap. For the money it should look much
better and be silent. It works well though. The other issue is that the line will get wet which
normally isn't a problem. But with this setup I'm wary of any harm to the mechanics from
rust/stickiness. I expect to pay for the thought and inventiveness of our magic but for the cost of
this, as a minimum, it should not be cheap looking plastic. I can live with the noise. The
instructions are awful. I will continue to search for one of these that's much better quality as
it's really a great effect.