CMP Cheat Sheet 2026

The 30 highest-yield CMP facts, distilled from real exam questions. Print it, save it as a PDF, or study it here — free, no sign-up.

1. What does the key signature of a piece of music indicate? → The key of the composition
2. In a standard 4/4 time signature drum pattern, which beat is the snare drum most commonly placed on? → Beats 2 and 4
3. Which of the following progressions represents a standard ii-V-I turnaround in a major key? → Dm7 - G7 - Cmaj7
4. What is a mechanical royalty? → Payment for reproducing music
5. What does 'normalizing' audio do? → Sets max volume to a consistent level
6. Why is acoustic treatment important in a recording studio? → To reduce ambient noise and reflections
7. What does 'allegro' indicate in a musical score? → Play quickly and lively
8. What is the term for the legal owner of a sound recording? → Master rights holder
9. Which plugin adds spatial ambiance to sound? → Reverb
10. Which of the following is the primary function of a Performing Rights Organization (PRO) like ASCAP, BMI, or SESAC? → To collect and distribute royalties for the public performance of musical compositions.
11. What is the tonic of a scale? → The first note and tonal center
12. What is the purpose of a pop filter? → Reduce plosive sounds
13. What is 'quantization' in the context of MIDI drum programming? → Snapping MIDI note timings to the nearest rhythmic grid position
14. Why is referencing important during mastering? → To compare mix against other tracks
15. What does a compressor do in mixing? → Reduces dynamic range
16. In a typical AABA song structure, also known as 32-bar form, what is the primary musical function of the 'B' section? → To provide harmonic, melodic, and lyrical contrast to the 'A' sections.
17. What is clipping in audio recording? → Overloading input levels
18. Which organization collects performance royalties in the U.S.? → BMI
19. What does a condenser microphone require to operate? → Phantom power
20. Which of the following best defines a chord progression? → A succession of chords
21. Which of the following is NOT a primary function of a modern Digital Audio Workstation (DAW)? → Manufacturing physical audio interfaces and converters
22. What does 'panning' refer to in mixing? → Setting sound placement in stereo field
23. What is fair use in music law? → Limited use for education or commentary
24. What is the main goal of mixing in music production? → Adjust balance and clarity of all tracks
25. Why is registering music with the U.S. Copyright Office important? → To obtain legal protection and sue if needed
26. Which microphone pattern is best for capturing a single voice directly in front? → Cardioid
27. What is automation in a DAW? → Programming parameter changes over time
28. What does a music producer typically earn royalties from? → Master recordings and sales
29. In a typical mastering signal chain, what is the logical order for the three most fundamental processors? → EQ -> Compressor -> Limiter
30. When mixing, a primary goal is to create a sense of depth and space. Which of the following is a common and effective technique for achieving this? → Using a high-pass filter on reverb returns to remove low-frequency mud and create clarity.