Let me start by saying, I almost never do this trick, but it is a good one to know. The delayed guitar trick is when you have one guitar track and you simply double the track and add a very slight delay onto it in order to make a second guitar track. The advantage here is that you only need to record the guitar part once to make a wide stereo image. So, if you have a guitar part or musician who is struggling with doubling their parts… this may be the trick for you.
This guitar trick can work well on almost any type of guitar track. Your delay track will sound slightly off… so the more transient the part is the more you will hear the delay of the second guitar track. I would recommend using this on guitar tracks that have a full chord strummed instead of power chord or finger picking parts. If you have an acoustic guitar or rhythm guitar with some overdrive on it you will probably have success with the delayed guitar trick.
Just like the previous doubled guitar tricks, phase is an issue. You certainly need to make sure you are listening in both stereo and mono to check for phase boosting or phase cancellations (This was discussed in depth with our exact doubled guitar tracking trick). Even though you are using the exact same guitar parts, the application of the delay on the second part will help with phasing issues. Keep in mind, they are the exact same guitar part. So you will really need to pay attention to how these tracks are working together after the delay is applied.
As I mentioned before, I never use this trick. I almost always use delay and reverb effects to create depth and space in my mixes. So, adding a delay to a guitar track in order to make a wider stereo image gives me the feel of pushing the guitar track further back in the mix. However, it is a very effective way to make a doubled track with players or parts that will be difficult to physically double track. Additionally, sometimes you are working on projects where the musicians are just not available to make a doubled track. If you find yourself in the situation where you need to make a guitar track a little wider, but don’t have the ability to physically make a doubled guitar track, then this may just be the trick you need.