PRO TOOLS 101 Study Guide UPDATED
ACTUAL Questions with CORRECT
Answers | 2026
• Name five types of production tasks that ProTools can be used for. -✓✓ Audio, MIDI,
notation, mixing, and post-production
• What is the AIR group? -✓✓ Advanced Instrument Research
• What types of products does the AIR Software Group specialize in? -✓✓ Innovative
plug-ins for ProTools
• Examples of AIR plug-ins: -✓✓ Virtual instruments; Air Creative collection; Structure
• What is the frequency range of human hearing? -✓✓ 20 Hz to 20 kHz
• What does the frequency of a sound wave affect in terms of how we perceive the
sound? -✓✓ Frequency affects pitch
• How is frequency measured? -✓✓ Cycles per second (CPS) or Hertz (Hz)
• What does the amplitude of the sound wave affect? -✓✓ Amplitude affects loudness
• How is amplitude measured? -✓✓ Decibels (dB)
• What is the threshold of pain? -✓✓ 120 dB
• What is sampling? -✓✓ The process of taking discrete readings of a signal at various
moments in time
• What is the sample rate? -✓✓ The frequency with which digital snapshots (samplings)
are collected
• What is the Nyquist Theorem? -✓✓ In order to produce an accurate representation of
a given frequency of sound, each cycle of the sound's vibration must be sampled a min
of two times
• What is the standard sample rate of an audio CD? -✓✓ 44.1 kHz
• What is the useful dynamic range of speech and music? -✓✓ 40 to 105 dB
, • What is A/D conversion? -✓✓ Analog-to-digital conversion
• What is quantization? -✓✓ Capturing the relative amplitude of a sample by quantifying
(assigning) to sample to the closest available amplitude value
• What is bit depth? -✓✓ Binary word length
• What is the greatest bit depth possible? -✓✓ 32-bit floating point
• What is the highest sample rate possible? -✓✓ 196 kHz
• How many simultaneous mono or stereo Audio tracks can PT support? -✓✓ 96
• How many simultaneous MIDI tracks can PT support? -✓✓ 512
• How many channels of I/O are available for PT 11 software? -✓✓ 32
• S/PDIF -✓✓ Sony/Philips Digital Interface
• What types of connectors does S/PDIF use? -✓✓ Coaxial/RCA jacks
• AES/EBU -✓✓ Audio Engineering Society/European Broadcast Union
• What types of connectors does AES/EBU use? -✓✓ XLR-type connectors
• What are three types of supported PT audio interfaces? -✓✓ Mbox, Eleven Rack, 003
• What are three types of PT HD software? -✓✓ HD OMNI, HD I/O, HD MADI
• What extension do PT 10 and 11 session files use? -✓✓ .ptx
• What are two other session file types compatible with PT? -✓✓ WAV (.wav) and AIFF
(.aiff)
• Name some of the file types that Pro Tools creates as part of the session heirarchy. -
✓✓ Session file, WaveCache file, Audio file, MIDI file, Sibelius file, Bounced file, Clip
Groups, Rendered files, Session File Backups, and Video files
• What is a session file? -✓✓ The document PT creates when you start a new project
• Where is the .ptx file stored? -✓✓ In a session file of the same name
ACTUAL Questions with CORRECT
Answers | 2026
• Name five types of production tasks that ProTools can be used for. -✓✓ Audio, MIDI,
notation, mixing, and post-production
• What is the AIR group? -✓✓ Advanced Instrument Research
• What types of products does the AIR Software Group specialize in? -✓✓ Innovative
plug-ins for ProTools
• Examples of AIR plug-ins: -✓✓ Virtual instruments; Air Creative collection; Structure
• What is the frequency range of human hearing? -✓✓ 20 Hz to 20 kHz
• What does the frequency of a sound wave affect in terms of how we perceive the
sound? -✓✓ Frequency affects pitch
• How is frequency measured? -✓✓ Cycles per second (CPS) or Hertz (Hz)
• What does the amplitude of the sound wave affect? -✓✓ Amplitude affects loudness
• How is amplitude measured? -✓✓ Decibels (dB)
• What is the threshold of pain? -✓✓ 120 dB
• What is sampling? -✓✓ The process of taking discrete readings of a signal at various
moments in time
• What is the sample rate? -✓✓ The frequency with which digital snapshots (samplings)
are collected
• What is the Nyquist Theorem? -✓✓ In order to produce an accurate representation of
a given frequency of sound, each cycle of the sound's vibration must be sampled a min
of two times
• What is the standard sample rate of an audio CD? -✓✓ 44.1 kHz
• What is the useful dynamic range of speech and music? -✓✓ 40 to 105 dB
, • What is A/D conversion? -✓✓ Analog-to-digital conversion
• What is quantization? -✓✓ Capturing the relative amplitude of a sample by quantifying
(assigning) to sample to the closest available amplitude value
• What is bit depth? -✓✓ Binary word length
• What is the greatest bit depth possible? -✓✓ 32-bit floating point
• What is the highest sample rate possible? -✓✓ 196 kHz
• How many simultaneous mono or stereo Audio tracks can PT support? -✓✓ 96
• How many simultaneous MIDI tracks can PT support? -✓✓ 512
• How many channels of I/O are available for PT 11 software? -✓✓ 32
• S/PDIF -✓✓ Sony/Philips Digital Interface
• What types of connectors does S/PDIF use? -✓✓ Coaxial/RCA jacks
• AES/EBU -✓✓ Audio Engineering Society/European Broadcast Union
• What types of connectors does AES/EBU use? -✓✓ XLR-type connectors
• What are three types of supported PT audio interfaces? -✓✓ Mbox, Eleven Rack, 003
• What are three types of PT HD software? -✓✓ HD OMNI, HD I/O, HD MADI
• What extension do PT 10 and 11 session files use? -✓✓ .ptx
• What are two other session file types compatible with PT? -✓✓ WAV (.wav) and AIFF
(.aiff)
• Name some of the file types that Pro Tools creates as part of the session heirarchy. -
✓✓ Session file, WaveCache file, Audio file, MIDI file, Sibelius file, Bounced file, Clip
Groups, Rendered files, Session File Backups, and Video files
• What is a session file? -✓✓ The document PT creates when you start a new project
• Where is the .ptx file stored? -✓✓ In a session file of the same name
