- Registriert
- 04.10.07
- Beiträge
- 311
Hi,
habe hier einige Frage wo ich eine Antwort bräuchte,
würde mich freuen wenn mir hierbei jemand helfen könnte!
MfG Jens
habe hier einige Frage wo ich eine Antwort bräuchte,
würde mich freuen wenn mir hierbei jemand helfen könnte!
MfG Jens
Platform Questions
1. Where is OMS in OSX?
A. Applications → Utilities → Opcode → OMS.
B. Macintosh HD → Application Support → Opcode → OMS.
C. Documents → OMS.
D. Macintosh HD → Library → Opcode → Application Support → OMS.
E. None of the above.
2. Which following OS can read the NTFS file system natively?
A. OS 9.2.2
B. OS 10.1.5
C. OS 10.2.8
D. OS 10.4.6
E. None of the above.
3. What is Target Mode?
A. A mode in which the computer launches with no drivers installed for maintenance.
B. A mode in which the computer acts as a FireWire hard drive.
C. A mode that the computer defaults into after a Kernel Panic.
D. A mode in which the FireWire and USB ports do not power down with the computer for peripherals “targeted’ for charging such as an iPod.
E. None of the above.
4. What is the difference between an .AAC file and an .AIFF file?
A. An .AAC file is a compressed audio file and an .AIFF file is an uncompressed audio file.
B. An .AIFF file is a compressed audio file and an .AAC is an uncompressed audio file.
C. An .AAC file is the equivalent of a Windows .WAV file and an .AIFF is like an .MP3
D. There is little difference between the two file types.
E. None of the above.
5. Which DAW uses AU plug-ins natively?
A. DigiDesign ProTools
B. Apple Logic Audio.
C. Steinberg Cubase.
D. Cakewalk SONAR.
E. All of the above.
6. What is Apple’s term for an executable application that can run on PowerPC as well as x86 Macintosh’s?
A. Universal Platform.
B. Cross Binary.
C. Universal Binary.
D. Universal Application.
E. None of the above.
7. Which setup would theoretically run a Windows application most efficiently?
A. Boot Camp running in 10.4.x on Dual G5 Tower.
B. Boot Camp partition running XP on iMac x86 system.
C. Virtual PC running in 10.4.x on G4 1.25 MDD.
D. Boot Camp partition running Virtual PC on Mac Mini x86 system.
E. None of the above.
MIDI Questions
8. How many MIDI channels can one MIDI cable support?
A. 14
B. 32
C. 128
D. 16
E. None of the above.
9. According to the MIDI specification 1.0, what is the common controller message associated with control number 10?
A. Volume
B. Pan
C. Portamento
D. Sustain
E. None of the above.
10. What following number would represent a center pan in MIDI?
A. 0
B. 32
C. 64
D. 128
E. None of the above.
11. What does MSB stand for in MIDI?
A. Most Significant Byte
B. MIDI Standard Bass
C. MIDI Standard Beat
D. Most Standard Beat
E. None of the above.
Sync Clock Questions
12. Why is it important to have all digital devices synced to the same clock?
A. For a unison sound across all devices.
B. To avoid jitter and digital clipping associated with multiple clocks.
C. To increase jitter and therefore increase the dynamic range of the recording.
D. To increase jitter and therefore eliminate digital clipping associated with multiple clocks.
E. None of the above.
13. What following setup is viable (assuming there are no other devices present in setup)?
A. M-Audio Tampa S/PDIF Out → FireWire 410 (external MIDI sync) S/PDIF In.
B. M-Audio Octane ADAT Out → FireWire 1814 (external S/PDIF sync) ADAT In.
C. M-Audio Octane ADAT Out → FireWire 1814 (external ADAT sync) ADAT in.
D. M-Audio Tampa S/PDIF Out → FireWire Solo (internal sync) S/PDIF In.
E. None of the above.
Audio Questions
14. What best describes latency?
A. The measure of time between two events on a keyboard.
B. The buffer setting on an audio card.
C. A time delay between the moment something is initiated, and the moment it first begins.
D. The flange heard in some direct monitoring situations.
E. None of the above.
15. What following statement is true within the Nyquist Theorem?
A. Aliasing is the result of running a sample rate at twice the highest recorded frequency.
B. The set sample rate of a recording must be twice of that of the highest recorded frequency to avoid aliasing.
C. The sample rate of the recording must be uniformly proportional to the bit depth to avoid aliasing.
D. The sampling interval must be greater than the bit depth to sampling rate interval to avoid aliasing.
E. None of the above.
16. If the final format is Red Book CD, you will eventually have to dither your recording down to?
A. 16 Bit / 48 KHz
B. 24 Bit / 88.2 KHz
C. 16 Bit / 44.1 KHz
D. 24 Bit / 48 KHz
E. None of the above.
Situational Questions (a notepad is recommended):
17. Your computer based rig running a full DAW (i.e. ProTools, Logic, or DP) consists of the following:
- Audio Device 1 (AD1): 4 channel In (2 analog, 2 S/PDIF) / 8 channel out audio interface
- Audio Device 2 (AD2): Microphone Preamp with S/PDIF out and internal clock with corresponding microphone
- MIDI Device 1 (MIDI1): 2x2 USB MIDI Interface
- MIDI Device 2 (Key): Keyboard Workstation (i.e. Korg Triton, Yamaha MOTIF, Roland Fantom)
You want to do the following all at the same time with this rig (assume monitoring has already been sorted out):
- Record vocals
- Record keyboard stereo out
- Play and sequence software synthesizer in DAW from keyboard without triggering internal synth.
- Have pre-sequenced drum part in DAW sequencer send to keyboard synth to have audio of drum part recorded in DAW.
What following setup would accomplish the preceding (assume AD1 and MIDI1 are properly connected and installed on host computer)?
A. Setup 1
- AD2 S/PDIF Out → AD1 (internal sync) S/PDIF In
- Key Stereo Out → AD1 Analog Input ½
- Key MIDI Out 1 → MIDI1 In 1
- MIDI1 Out 1 → Key MIDI In 1
- Set Workstation synth to ‘Multitimbral/Multichannel Performance Mode’ or equivalent and enable channel 10 drums
- Set keyboard MIDI to ‘Local On’ or equivalent and to send to MIDI channel 1
- In DAW arm corresponding AD1 S/PDIF channel input for vocals
- In DAW arm corresponding AD1 analog channel inputs for Synth recording
- In DAW arm instrument track with softsynth and set input to MIDI channel 1 from MIDI1 In 1
- In DAW set sequenced drums to send through MIDI channel 10 from MID1 Out 1
B. Setup 2
- AD2 S/PDIF Out → AD1 (S/PDIF Sync) S/PDIF In
- Key Stereo Out → AD1 Analog Input ½
- Key MIDI Out 1 → MIDI1 In 1
- MIDI1 Out 1 → Key MIDI In 1
- Set Workstation synth to ‘Multitimbral/Multichannel Performance Mode’ or equivalent and enable channel 10 drums
- Set keyboard MIDI to ‘Local Off’ or equivalent and to send to MIDI channel 1
- In DAW arm corresponding AD1 S/PDIF channel input for vocals
- In DAW arm corresponding AD1 analog channel inputs for Synth recording
- In DAW arm instrument track with softsynth and set input to MIDI channel 1 from MIDI1 In 1
- In DAW set sequenced drums to send through MIDI channel 10 from MID1 Out 1
C. Setup 3
- AD2 S/PDIF Out → AD1 (S/PDIF Sync) S/PDIF In
- Key Stereo Out → AD1 Analog Input ½
- Key MIDI Out 1 → MIDI1 Out 1
- MIDI1 In 1 → Key MIDI In 1
- Set Workstation synth to ‘Multitimbral/Multichannel Performance Mode’ or equivalent and enable channel 10 drums
- Set keyboard MIDI to ‘Local Off’ or equivalent and to send to MIDI channel 1
- In DAW arm corresponding AD1 S/PDIF channel input for vocals
- In DAW arm corresponding AD1 analog channel inputs for Synth recording
- In DAW arm instrument track with softsynth and set input to MIDI channel 1 from MIDI1 In 1
- In DAW set sequenced drums to send through MIDI channel 10 from MID1 Out
18. You just recorded a vocal where the hard consonants such as ‘s’ sounds and ‘t’ sounds are far too bright and cutting in the mix, which following plug in could possibly eliminate this problem?
A. Channel EQ and dip -6db at 200hz
B. DeEsser
C. Compressor with a ratio of 10:1
D. Limiter
E. None of the above.
Troubleshooting Questions:
19. You are running a bus powered FireWire audio interface with XLR microphone inputs connected (via 6 pin FireWire) to a notebook being powered via its (the notebook’s) AC power supply and you notice a low hum, how would you best temporarily eliminate this hum?
A. Flip the plug around on the notebook to reverse the polarity of the incoming power.
B. Increase the buffer size in the DAW to reduce the noise floor.
C. Engage the pads on the XLR inputs since their high sensitivity makes them susceptible to a bad AC connection.
D. Unplug the notebook and run it off of its battery.
E. Restart the computer to let the FireWire bus reassign its power host to the device.
20. You have a very fast computer with plenty of RAM, yet you are playing a software synth that has an unacceptable level of latency from a USB Keyboard controller, what following procedures could solve this problem?
A. Connect the MIDI output from controller keyboard through a different USB interface apart from its own to reduce MIDI redundancy.
B. Lower the buffer size in the host application.
C. Set the softsynth to ‘anticipation mode’.
D. Adjust your playing style.
E. All of the above.
Die Fragen konnte ich mir so nicht merken und ich les so was nich 2mal.
