Possible Clues:

• Blue Danube is in this outing – hired Brendan in two cases
• Mazurka meter
• Timothy 1, Timothy II and Timothy III at the back of The Bible relates to Job? At this rate, it's very rewarding!
• Minuet meter ... or a description of the answers to the starred clues?
• Waltz rhythm conveyed by Scott trumpeter?
• Rhythm for a minuet or waltz
• What waltzers keep to for a very high rate of pay in unsocial hours?