File Types
Sally wants to save music onto her MP3 player, what file format should she save it as?
What is .mp3?
Katie and her friends are trying to find out if they can hear each other underwater. She wants to measure the loudness of her sound waves. What should she measure this in?
What is decibels?
During an audio project, Emma wants to measure the distance between crests. What is the distance between crests called?
What is a wavelength?
John likes gaming, what file format is popular in the gaming industry?
What is .ogg?
After listening to their audio, Lauren and Kaylee decide they need to edit certain parts out. What would the short segment they are selecting to remove called?
What is a clip?
To change her voice for a presentation, Madison should edit what?
What is pitch?
Sally wants to save her project in Windows and wants it to be high quality and be a large file size, what file format should she save her project in?
What is .wav?
After recording audio on audacity, Rachel goes back to view the audio signals. What is the visual representation of the audio called?
What is a waveform?
For a presentation that others will need to listen to, Sarah and her group decide to increase the volume. What is this change in volume called?
What is amplifying?
George wants to save his audio file and wants it to be high quality and be a large file size, what file format should she save her project in?
What is a .aiff?
To change her voice for a presentation, Madison should edit what?
What is pitch?
Morgan is planning to digitize some of the sounds stored on her flash drive from an audio project. What is the frequency of this called?
What is sample rate?
Becky wants to save her audio file (native) of her playing the trumpet and needs it to be a .wav. What is this called?
What is exporting?
Kaitlyn is changing the analog sound on her presentation to digital, what is this called?
What is sampling?
Grayson needs to remove some audio he selected, what should he use to do this?
What is trim?