Music Shield - play file in subfolder?

Products & Technology Shields
#1

Is it possible to play a file that is not in the root folder of the SD card?

If I put an mp3 file (“test.mp3”) into the root of the card, then it will play fine using the PlayWithName example.
However, if I put it into a folder (“test/test.mp3”), it will not play. The serial monitor shows no output.

Is this possible, or must all the files be stored in the root?

#2

the files need to be put to root for the current library. the firmware mays needs modification to put the files in subfolder. :stuck_out_tongue:

#3

Thank you. I will stop trying to figure it out and move all my files to the card root.

I have another question; is it possible to control 2 Music Shields using only 1 Arduino? I have 2 Music Shields and would like to trigger 2 sounds to play simultaneously from a single sketch.