Turn the music off, and use a weighted rope, you can get decent ones for quite cheap from Amazon, I use these, they last about 5 or 6 months...

Amazon US https://www.amazon.com/Gaoykai-Exercise-Crossfit-Adjustable-Aluminum/dp/B07SLX8H2T

Amazon UK (out of stock right now) https://www.amazon.co.uk/gp/product/B07Z7DP6WP