Re: Recording several mics to separate tracks
Posted: Mon May 12, 2014 1:16 pm
All in one, purpose build hardware for multi-track recording has some distinct advantages:
* Low cost compared to buying a computer, multi-channel sound card and mixing desk (though you may already have a computer that can be used).
* Very little or no mechanical noise. The noise from computer fans is particularly a problem when recording quiet sound sources such as acoustic instruments or spoken word, and even more of a problem if you can't get more than a couple of meters away from it due to the length of a USB mic lead.
* Quick and easy set-up. In many cases it is just switch on, plug in, set your levels, go. Note that some more advanced / more versatile machines can be considerably more complex.
For editing and processing, a computer is in my opinion the much better option. Trying to make precise edits on a tiny LCD display is no fun at all.
Other considerations:
Although many all in one solutions include built in effects, without buying additional hardware you are limited to those effects, whereas on a computer there are literally thousands of free plug-ins available (and thousands more commercial ones).
On both all-in-one and multi-channel sound cards, it is common for there to be only two "microphone" inputs, with the other channels being "line" inputs. A microphone should not be plugged directly into a line input because a microphone signal level is far too small and the resulting sound is likely to be very quiet and very poor quality.
All in one solutions rarely support MIDI (neither does Audacity, but most software DAWs do).
Latency issues generally don't occur on all-in-ones, but providing you use appropriate hardware (with "direct monitoring") then it should not be a problem on a computer either. Latency can be a big problem when trying to do multi-track recording with a dirt-cheap sound card, such as the ones that are usually included as standard in computers.
Multi-channel recording with USB microphones is difficult at best, fraught with problems, and may not work at all (depending on your computer system).
Recording with multiple (conventional) microphones plugged into a mixer, mixed down to stereo and recorded in stereo, is a popular inexpensive option. The main drawback being that you can't work on individual inputs later because it is already mixed down.
Using a mixing desk that has "direct outs" plugged into a multi-channel "line level" sound card (USB, Firewire or internal) is one of the most flexible options, but often more costly.
Getting a multi-channel sound card to work well is not a task for an old underpowered computer that is full of crap. For a good, reliable system, the computer should ideally be set up for the task.
* Low cost compared to buying a computer, multi-channel sound card and mixing desk (though you may already have a computer that can be used).
* Very little or no mechanical noise. The noise from computer fans is particularly a problem when recording quiet sound sources such as acoustic instruments or spoken word, and even more of a problem if you can't get more than a couple of meters away from it due to the length of a USB mic lead.
* Quick and easy set-up. In many cases it is just switch on, plug in, set your levels, go. Note that some more advanced / more versatile machines can be considerably more complex.
For editing and processing, a computer is in my opinion the much better option. Trying to make precise edits on a tiny LCD display is no fun at all.
Other considerations:
Although many all in one solutions include built in effects, without buying additional hardware you are limited to those effects, whereas on a computer there are literally thousands of free plug-ins available (and thousands more commercial ones).
On both all-in-one and multi-channel sound cards, it is common for there to be only two "microphone" inputs, with the other channels being "line" inputs. A microphone should not be plugged directly into a line input because a microphone signal level is far too small and the resulting sound is likely to be very quiet and very poor quality.
All in one solutions rarely support MIDI (neither does Audacity, but most software DAWs do).
Latency issues generally don't occur on all-in-ones, but providing you use appropriate hardware (with "direct monitoring") then it should not be a problem on a computer either. Latency can be a big problem when trying to do multi-track recording with a dirt-cheap sound card, such as the ones that are usually included as standard in computers.
Multi-channel recording with USB microphones is difficult at best, fraught with problems, and may not work at all (depending on your computer system).
Recording with multiple (conventional) microphones plugged into a mixer, mixed down to stereo and recorded in stereo, is a popular inexpensive option. The main drawback being that you can't work on individual inputs later because it is already mixed down.
Using a mixing desk that has "direct outs" plugged into a multi-channel "line level" sound card (USB, Firewire or internal) is one of the most flexible options, but often more costly.
Getting a multi-channel sound card to work well is not a task for an old underpowered computer that is full of crap. For a good, reliable system, the computer should ideally be set up for the task.