Pro Audio Files

Free Mix Workshop Premium Courses

Tips for Reamping Electric Guitar for Room Sound

Hey, everyone. Mark Marshall with and

Today, I want to talk about some less than usual uses for a reamp box. Now, when people hear about reamping, I think their first impression is recording a DI guitar part and later on, running it through guitar amps, but it’s not the only use for it.

Of course, I’m still talking about using it for guitar amps, but I’m using it in a situation where I have, say, limited inputs. For those of you out there that may have a sound card with just two inputs on it, this could present a problem, say, if you want to put two mics on a guitar amp, or one mic on a guitar amp and then a vocal, you’re out of inputs. So if you want to also include a room mic, this would present a problem.

This is the exact scenario for me recently, when I was making a mobile record. I was using the UAD Apollo, and I only had four inputs on it. I was using all four inputs at the time, and I knew that I wanted to get more of a roomy sound for the guitar amp.

The guitar amp I had placed in a tile bathroom, and I really liked the reflections, and I knew I wanted to have a secondary mic on it. When I record guitar tracks, I always take a DI feed. Most of the time, I’ll never touch that DI, but every once in awhile, I might run it into a secondary effect or a secondary amp, or in this case, I want to cheat a little bit and make it sound like I had multiple mics on the guitar cab.

Let’s listen to the finished guitar sound.

[electric guitar plays]

For that particular sound, we used the Martin D-28, and I ran the pickup out of it into a Princeton amp that I had placed in the bathroom, and the amp was probably on, like, eight. It was really overdriving hard.

Let’s just listen to the room sound on this.


[room recording plays]

After I record the guitar track, I ran the DI line out to this reamp box, and I moved the mic around the room until I found a spot that I really liked. For this particular track, instead of the microphone facing the amplifier, I had it back maybe five feet, and I faced the mic the opposite direction so it was going away from the speakers.

I got a lot more room sound this way. It was a fairly small bathroom, but it made it sound a little bigger, and I got a little bit more of those tile reflections, and a little bit less of the direct sound of the amplifier.
From there, I blended it with the original signal, but you have to be careful, and you have to still check all of your phase relationships. I always will pull up a plug-in and flip the phase shift to make sure that the phase relationships are good.

It’s worth noting that I didn’t mess with the guitar amp settings for this process. I wanted to reflections in the room to be the same, as it was when the guitar was plugged into the amp.

If you want to get creative, you could maybe run it through a different amp or change the settings a little bit, or the gain structure.
You could also experiment with moving the amp to a different room and getting those reflections. Say you wanted a bigger room sound, but for the initial recording, you had to have it in a little bit more of an isolated space. You could then take that same amp and move it to a bigger room and back the microphone off.


Learn More

Take your guitar tone, productions and recordings to the next level with the debut course from Mark Marshall: Producing & Recording Electric Guitar

Includes 9+ hours of in-depth training on all aspects of guitar. There are many variables that can impact the tone and quality of a guitar recording — from setup, string gauge, amps and pickups, to processing, effects and miking. Mark breaks it all down so you can confidently create awesome guitar tone and take your mixes, productions, performances and recordings to the next level.

Mark Marshall

Mark Marshall

Mark Marshall is a producer, songwriter, session musician and instructor based in NYC. More at

Free Video on Mixing Low End

Download a FREE 40-minute tutorial from Matthew Weiss on mixing low end.

Powered by ConvertKit
/> /> /> /> /> /> /> /> /> />