There is some evidence that bodily-kinesthetic and musical ability does not correlate that well will g as other things, but they're still very correlated. See

There is some evidence that bodily-kinesthetic and musical ability does not correlate that well will g as other things, but they're still very correlated. See for instance: Castejon, J. L., Perez, A. M., & Gilar, R. (2010). Confirmatory factor analysis of Project Spectrum activities. A second-order g factor or multiple intelligences?. Intelligence, 38(5), 481-496. Visser, B. A., Ashton, M. C., & Vernon, P. A. (2006). Beyond g: Putting multiple intelligences theory to the test. Intelligence, 34(5), 487-502.