Microphone Placement Techniques Flashcards
7 cards from real Music & Audio Advice practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Microphone Placement Techniques flashcards as text
When close-miking an acoustic guitar, where does aiming the mic at the 12th fret instead of the sound hole typically help?
Answer: It reduces boomy low-end buildup
The sound hole emits a strong bass resonance, so aiming at the 12th fret yields a more balanced, less boomy tone.
What is the main reason for using the 3:1 rule when placing multiple microphones?
Answer: To minimize comb-filtering from phase interference
Keeping the distance between mics at least three times the source-to-mic distance lowers bleed and phase cancellation.
For a kick drum, placing the mic inside the shell close to the beater head tends to emphasize what?
Answer: The click and attack of the beater
Positioning near the beater captures the transient click that helps the kick cut through a mix.
When recording a grand piano for a pop track, placing mics over the hammers rather than far back produces what?
Answer: A brighter, more articulate attack
Close placement over the hammers emphasizes attack and clarity suited to dense pop mixes.
Why might an engineer place a microphone off-axis to a guitar amp speaker cone?
Answer: To roll off harsh high frequencies
Moving toward the edge of the cone naturally reduces brightness for a warmer tone.
What does the proximity effect cause when a directional mic is placed very close to a vocalist?
Answer: A boost in low frequencies
Cardioid and other directional mics exhibit increased bass response as the source gets closer.
For overhead drum mics in a spaced-pair configuration, what is the primary goal of careful equal-distance measurement?
Answer: Keeping the snare centered and in phase
Equal distances from each overhead to the snare keep it phase-coherent and centered in the stereo field.