The decision to record your vocals in mono or stereo can be tough. It is important to remember that recording vocals in stereo will give you the ability to place the sound of a vocal within a space, whereas recording them in mono will not. On the other hand, recordings with multiple channels (i.e., audio sources) require more processing power for mixing and mastering purposes which means it takes longer to complete the task at hand. So what are some key factors that should guide your decision?
One key factor is the type of music you are recording. If your song has a lot of instruments and sounds, then it might sound better in stereo. However, if you are only recording vocals and a minimal amount of backing tracks, mono might be the way to go. Remember that when everything is combined in mono, all the elements will be blended together which could lead to a more unified sound.
Another thing to consider is how much money you want to spend on gear. If you have an arsenal of microphones and other equipment that can produce stereo recordings, then by all means use them! However, if you're just starting out or don't have too many tools at your disposal, going with mono may be a more cost-effective option.
Ultimately, the decision of whether to record vocals in mono or stereo is up to you and your project's specific needs. But hopefully these tips will help make the process a little easier. Happy recording!