Interval Identification Drill

A worksheet on naming intervals by counting letters for the number and semitones for the quality, with a full semitone table, inverting and compound intervals, and a three-step working method.

What's inside

• The two halves of an interval's name — the number counted from letters, the quality counted from semitones — with the full table from perfect unison to perfect octave
• Inverting an interval (numbers add to nine) and reducing a compound interval to the simple interval inside
• A three-step working method and the enharmonic trap, where the same piano keys give two different correct answers
• 42 drill questions — naming intervals, writing the letter name above or below a given note, inverting, reducing compounds, and building intervals on the treble and bass stave
• A full answer key with a marking guide and aural landmarks for four of the intervals