Upload Music some MP3 music to your device and place it in some testdirectory. Let's say 20 techno or EDM songs and put them in
Then head off to the google playstore and install 'BpmDj'.
Get it >
After installing it, open it and go through the tutorial to get a
feeling what the application is about.
Once the tutorial finishes, you end up on a black screen (which is
an empty mix). Before you can use your own songs, they must be
analyzed. The analysis page
describes how to do this. Initially, analyze only your testfolder
Then wait for the analysis to finish. This takes a bit of time and
power, so you might want to leave your phone connected to a power
outlet. At this point you can either choose to go back (using the back
button) and create a mix with the songs that are already available, or
you can wait. When BpmDj asks 'Shall I run the song analyzer in the
background ?', answer with yes, otherwise your songs will not be
BpmDj normally upgrades all databases and related info automatically. Only version 4.5.3 posed some problem wrt the upgrade. The document Release 4.5.3 describes the details.