Hi,
I'm on Wimdows.
But i think you have deleted the track/s, but you have'nt deleted/ removed the instrument/ channel from your project. It's still there and the channel is unmuted.
As the preset is sequence that's made in a way where it play, when you hit play in your DAW, then you can still hear it.
Track and channel is'nt the same. Multiple tracks can use the same channel.
What you have to do is to remove the instrument/ channel too or at least mute the channel.