Music and politics are in essence about communication. Without over-stretching the analogy I do feel a sense of rhythm is important in getting your message across.
Good political leadership for me involves getting the big decisions right - however difficult, however controversial, however potentially divisive - and then being able to take people with you.
The government's instinct is to shroud itself in secrecy - to act like the office of a president instead of as a collective cabinet government held to account by the elected House of Commons.
I don't actually subscribe to the view that all power corrupts. But absolute power - when secured on the back of massive parliamentary majorities, which don't reflect the balance of political opinion in the country - can corrupt absolutely.