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LongLine was designed to make low grade DI boxes a thing of the past. No more weak signal, no more phase issues between amp sims, no more noisy ground loops!
LongLine is designed specifically with amp sims in mind and doesn't cut your signal level like a standard DI. With LongLine you get full, strong signal from your pedalboard - the way you want it.
Using a Fender style amp sim on the left side of your signal and a vox on the right? LongLine will correct polarity issues which can make your guitar sound thin and weak.
LongLine has phantom power protected XLR outputs, ultra-transparent buffers and global summing across all outputs to make your gigging life easy.
If you use tube amps in mono or stereo, you can now run them up to 300 feet away in a separate room without losing an ounce of tone!
Why do this?
You can run them at their ideal volume (loud!) without overtaking everyone on stage. Just pair LongLine with RCV and you're good to go.
Want to use amps on stage?
Just use LongLines 1/4" outputs straight to the amp inputs - no RCV needed.
Do you switch back and forth between real amps and amp sims?
LongLine allows you to do this with ease. No re-cabling your pedalboard, no complex wiring - just plug in what you need.
Whether you're using tube amps close by or far away, you can still correct phase, get rid of noisy ground loops and run mono or stereo all at the push of a button!
Longline is designed specifically for Creation Music Company pedalboards. From Elevation and Riser models to Custom Shop builds, it installs quickly with just four screws—helping you save space while delivering greater flexibility, cleaner tone, and lower noise.
Creation Custom Pedalboard
Creation Elevation V3
Creation Aero & Riser
SUMMING WITH LONGLINE
Using a stereo pedalboard: Run stereo into the Left and Right inputs — get true stereo signal out of both the XLR and 1/4" outputs simultaneously. Mix and match however you need!
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Stereo to Dual Mono: Hit the Sum pushbutton — Now the left and right inputs are merged. This merged signal is sent to all outputs.
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2-Channel Line Mixer: Use LongLine as a two channel line mixer. Send two different signals into LongLines inputs. These signals will now mix and send out of all outputs.
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Mono Input to All Outputs: Plug into Left input only — LongLine will buffer and split this signal to both the 1/4" and XLR outputs.
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Independent Line Drivers: You can plug your electric into LongLines left input and your acoustic into LongLines right input and send two independent signals to the sound desk or amps!
GROUND LIFT & PHASE CORRECTION
1. Ground Lift: A ground loop sounds like a loud buzz in your rig when you're running more than one output. Now you can easily get rid of these annoying noises across all outputs by pressing LongLines black LIFT pushbutton.
2. Phase Correction: Fix phase cancellation between amps or amp sims by pressing the red Phase button. This inverts the polarity of the right XLR and 1/4" outputs by 180 degrees. This works well for amp sims and tube amps alike!
Want more details?
FEATURES
SPECIFICATIONS
HOW TO CONNECT LONGLINE
Tube Amps 300 Feet Away
Use either the 1/4" or XLR outputs to send directly to your amp inputs. If using XLR, make sure to send to RCV to convert from XLR back to instrument leads before your amp inputs!
Using With An Amp Simulator
If you run one or two amp simulators on your board, put LongLine at the very end of your signal chain. Now you can use phantom power protected, XLR outputs to send straight to your DAW or Sound Desk while correcting any ground loops or phase issues.
Using A Wet Dry Hybrid Rig
If you love the sound of your tube amp, but don't want to carry around multiple amps for Wet/Dry - Try this! Run the tube amp for the core of your tone (your dry sound). Then run an amp sim on your wet effects only. Now you can run any amp on your wet effects via your amp sim and blend that on top of your core tube amp as your dry signal.
Parallel Bass Rig
Use LongLine for bass. Run a parallel bass setup with your full frequency clean bass signal and your effected signal sending straight to the sound desk! Now you can retain the bottom end of your bass on the clean channel and add texture with the effected channel.
Electric & Acoustic Rig
Use LongLine for a hybrid Electric / Acoustic pedalboard. By adding an AB switch, you can use LongLine for both instruments on one pedalboard!
