The main advice that I can offer regarding keeping in time with music that dynamically changes tempo, is to find some recordings of performances that do this. Isolate a small section where the tempo changes and listen to it repeatedly, then once you start to feel at ease with what you're hearing, try clapping over it, in time with when each note starts. Once you can clap it, then try playing it.
This skill is more about developing an intuitive 'feel' for how to do it, by imitation, not a mechanical / logical understanding. By listening to and imitating a range of examples it starts to become subconscious.
You could also practice doing this practising over a midi track where you have programmed tempo changes, I presume musescore can do this. The result may / may not sound like what a human would do.
I'd say the same about knowing when you need to start playing, it's a matter of building an intuition for it, vs knowing how many beats to count. Music will often follow a predictable chord progression which one can learn to use to tell you subconsciously where in a piece of music you are. It is common for instance for sections to end in a 5 to 1 chord progression, called an authentic cadence.
Edited 09-Jul-2026 11:12 AM by Robert.