What is a digital audio communications technology for sending music between electronic
instruments, audio hardware, and software. It stands for Musical Instrument Digital
Interface.
100
An audio file format does this.
What is A way of storing audio data on a computer
100
This is bit rate
What is The amount of information encoded in every second of audio. It’s represented as bits per
second, BPS, or bit/s.
100
Syncing does this.
Lining up different tracks of audio so that they sound good together
200
This is the minimum computer requirements for a software program.
What is the miminum hardware and software components that your computer needs to run a software program.
200
Why MIDI was created.
Because electronic musical instruments, or synthesizers, made by different companies
were incompatible with each other.
200
An audio Codec is this.
What is What is A computer program which saves a digital audio file as a specific audio file format
200
CBR stands for this
What is Constant bit rate
200
Tempo does this.
The speed at which a piece of music is played
300
This happens when your computer doesn't have enough RAM for the software you're trying to run.
What is the computer will use hard disk memory in place of RAM.
300
These are the 3 MIDI jacks
What are Out jacks, In jacks, and Thru jacks
300
An audio file compression does this.
Removes sounds that human beings can’t hear easily
300
VBR stands for this.
What is Variable bit rate
300
This is what the Change Tempo command does in Audacity.
Lets you change a track’s tempo without changing the pitch or frequency of any of its
sounds
400
This is something you can use Audacity for.
Record, Edit, Play Back audio, and effects and export audio.
400
Channel voice messages are these.
What are The digital signals sent between MIDI devices
400
An uncompressed audio file format is this.
What is Digital audio files that are as close to an original analog recording as possible
400
Metadata is this.
What is Information about a song inside the audio file itself
400
This is what the Change Pitch command does in Audacity.
Change the pitch or frequency of an audio track without changing its tempo
500
A software license tells you this.
What you can and can't do with a software program?
500
Something that MIDI is used for.
Popular music video games like Guitar Hero and Rock Band
Cell phones for playing musical ringtones
Movie special effects, stage lighting, and animatronic robots
500
Lossy audio compression does this.
What is A way of compressing audio so that it loses quality, but usually not enough to notice
500
LAME MP3 Encoder uses this software license.
What is The Lesser General Public License (LGPL), which means it can be used with non-GPL
software
500
This is what the Change Speed Command does in Audacity.