does anyone else use midi files of popular songs from the web and adapt it by removing certain tracks and loading your own presets or own drum track?

hi I've noticed recently that when I am adding tracks to one of my songs - sometimes the sound cannot be heard - for example using arturia v I load the preset in the Jupiter 8 and play it and see it loaded in the sequencer track I play it back it plays - then I go on to other tracks but later on I p...

I am old. I have lived through the days of analogue and tape. I have endeavoured to save a recording with a pencil and reels of tape eagerly attempting to spool back in to a cassette. I have forgotten to press record I have taped over a masterpiece I have misted up windows of music shops and been th...