They have a very particular sound due to the stacking of 4ths. Check out the C6/9 in Example 1, which, apart from the root (C), consists entirely of 4ths, the remainder of the chord being E, A, D and ...

A suicidal man killed himself in a hospital toilet amid staff confusion over whether he should see a mental health team, a ...

You may unsubscribe at any time. By signing up, you agree to our terms of use and privacy policy. This site is protected by reCAPTCHA and the Google privacy policy and terms of service apply.