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Trivia Flashcards

7 cards from real Audio Editing practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.

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  1. What is an 'equalizer' (EQ) primarily used for in audio editing?

    Answer: Boosting or cutting specific frequency ranges

    An equalizer adjusts the balance of different frequency bands in an audio signal, shaping its tonal character.

  2. What does 'MIDI' stand for?

    Answer: Musical Instrument Digital Interface

    MIDI stands for Musical Instrument Digital Interface, a protocol for communicating musical performance data between devices.

  3. Which frequency range is typically associated with 'bass' in audio?

    Answer: 20–250 Hz

    Bass frequencies typically span from about 20 Hz to 250 Hz, encompassing the low-end rumble and warmth of music.

  4. What is 'normalization' in audio editing?

    Answer: Adjusting the peak level of a file to a specified maximum

    Normalization raises or lowers an audio file's peak amplitude to a specified target level without altering the relative dynamics.

  5. Which of these is an open-source, free audio editing application?

    Answer: Audacity

    Audacity is a free, open-source audio editor available on Windows, Mac, and Linux, popular for basic recording and editing tasks.

  6. What is a 'waveform' in audio editing software?

    Answer: A visual representation of an audio signal's amplitude over time

    A waveform is the visual display of an audio signal, showing amplitude changes over time and helping editors navigate and edit sound.

  7. What does 'stereo' audio mean compared to 'mono'?

    Answer: Stereo uses two separate channels while mono uses one

    Stereo audio uses two channels (left and right) to create a spatial listening experience, while mono uses a single channel.