Song tracks are overlapping between different songs (mash-up)

Muziek

I have just started to use Stage Traxx 3 and added 4 songs. When I play a song another songs tracks are playing at the same time. Can you please tell me how to correct this problem
I am looking to purchase but with this problem I am not sure if this is a good platform.

peter

Your audio file names are not unique. Like "bass.mp3" for the bass track of multiple songs. See the filename requirements here: https://stagetraxx.com/user-guide/multitrack/#configuring-multitrack-playback

Muziek

Thank you for providing the answer to my problem. You have a very nice program that compliments the tracks I make in Logic Pro. An asset to live performances.