The AM Diode Detector project went well after some technical help from K2WS, Alan.
We figured out that I purchased a bad diode. The new one worked perfect.
 
The audio output level is perfect! You can run headphones from the audio output or to a mixer with no problem.
The finished box is pictured below:

 

                                               

 

                                                                                                                                                                 

                                                                        Click on images to enlarge

Project submitted by Tyler KA0KA