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Guitars > Guitar Pedals & Effects > Loopers > Line 6 JM4 Looper

Line 6 JM4 Looper

Item ID: JM4

Delay/Loop Pedal with Prerecorded Tracks and Drum Grooves, Presets, SD Card Slot, 1/4", 1/8", and XLR Inputs, and 24-minute Recording Time

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From Our Research Team:

An Incredible Looping Foot Pedal with Tons of Features!

The Line 6 JM4 Looper gives you a full arsenal of great loops and jams to ignite your creativity, all packed into a compact footpedal-style chassis for hands-free operation. The JM4 Looper includes over 100 Endless Jam™ tracks and drum grooves, recorded by top players. You get up to 24 minutes of recording time, plus room for up to 100 jams, allowing you to hang onto great riffs and ideas. You can export jams to your computer, too! Dedicated footswitches give you great control, and the JM4 Looper even includes an XLR input for vocals!



Line 6 JM4 Looper Delay/Loop Pedal at a Glance:
  • Recorded jam tracks/drum grooves
  • Save your ideas
  • Control at your feet
  • Tons of presets

Recorded jam tracks/drum grooves
JM4 Looper features over 100 Endless Jam™ tracks and drum grooves in more than 10 styles performed by top L.A. and Nashville session players. These tracks aren't rigid and robotic; these are actual recordings laid down by A-list drummers, bass players and guitarists. The real-world chemistry from these dynamic rhythm sections is here for you to explore your creativity in writing songs, trying out solo ideas or just honing your chops between gigs.

Save your ideas
With up to 24 minutes of recording time, and storage for up to 100 recorded jams, the JM4 Looper lets you capture all your riffs and musical ideas. Plus, store more jams, export your jams to your computer's recording software and post jams online all through the SD card slot.

Control at your feet
The Looper has dedicated footswitches for Record/Overdub, Play/Stop, Half Speed and Undo for super-easy practicing, songwriting and creation of an entire backing band on the fly. Layer guitar tracks, bass tracks, keyboards-even vocals with the balanced XLR microphone input.

Tons of presets
Complete with a comprehensive collection of brilliant modern and historic guitar tones, the JM4 Looper gives you access to 200+ artist-created presets, 150+ song-based presets, 12 Line 6 amp models and a stunning array of effects for guitar and vocals. There's even room for 36 presets of your own creation.

Line 6 JM4 Looper Delay/Loop Pedal Features:
  • 200+ artist-created presets
  • 150+ song-based presets
  • 36 user-programmable presets
  • 12 Line 6 amp models from Clean to Insane
  • Seven Smart Control effects
  • Three tone controls: Bass, Mid, and Treble
  • Integrated tuner
  • Independent Mic/Aux input effects: 3-band EQ, Compressor, Delay, and Reverb
  • 100+ Endless Jam™ tracks and drum grooves
  • Save up to 100 CD-quality recorded jams (totaling 24 minutes of recording time) internally
  • SD card slot for importing and exporting loops and recordings. (Supports up to 2-GB SD card for storage of up to 6.5 hours of recorded jams. SD card sold separately)
  • Dedicated footswitches for Record/Overdub, Play/Stop, Half Speed and Undo
  • Power Supply Included

The Line 6 JM4 Looper packs a great creative tool into a handy footpedal format!

JM4 Looper Image Gallery

Specification Detail
Type Looper
Total Looping Time 24 minutes
Maximum Loops 100 phrases
Inputs 1 x Instrument, 1 x XLR, 1 x 1/4" Aux in
Outputs 3 x 1/4", 1 x 1/8" stereo headphone
Power Supply Included Yes
Batteries 4 x C
Height 2.4"
Depth 6"
Width 10"
Weight 3.1 lbs.
Manufacturer Part Number 99-060-1305

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Reviews

based on 8 reviews

This thing rocks!

by Bill Mogolov from Des Moines, Iowa
November 19, 2011
Music Background: Guitarist
I wasn't sure what to expect when I bought the Line 6 JM4 Looper. I read reviews good and bad, some criticizing the quality of the sound. It didn't take me long to realize that the JM4 is a great sou... read more [+]nding unit that allows you to jam and lay down your own multiple tracks. There are tons of effects, songs, and presets and you can even run your mp3 player through it n play along with your favorite songs. Easy to use. I highly recommend this unit. close [-]

Line6 JM4 looper

by Ben from Chattanooga, TN USA
November 3, 2009
Music Background: Hobbyist
This is the single best tool I have ever used to improve my playing. We all get into ruts with our practice, so to dial in a groove (drums or drums+bass) you've never heard and devise rhythm and lead... read more [+] layers is the ultimate stretch, like sitting in with studio musicians...your "vocabulary" will go through the roof. The only minus is I wish I had more tone/effect control at the footswitches. Overall this is some of the best money you can spend to improve your playing. close [-]

Line 6 JM4 Looper

by T C from McKinney, Tx
September 22, 2009
Music Background: Hobbyist,
I just recently bought a Kustom 65 Watt amp. It is a very loud amp but a little tricky to get the right sound and tone dialed in. I bought the JM4 a couple of weeks ago. After buying the JM4 I was a... read more [+]ble to get the sound and tone dialed in right away. I bought it mainly for the looping effect and for working on inprovising. I have not used the looper as much as I thought. I have just been playing and inprovising over the Drums and Guitar to improve my timing. This was well worth the money. I love that it has a headphone jack, my Kustom amp does not. This allows me to play into the night and not distub everone. So far the only negative is no On/Off Switch which seems to be the norm for pedals and the JM4 should have the updated Firmware before it leaves the store.
Great product, I am having a blast with the JM4 and my Drummer never takes a break or gets tired. close [-]

It's great!

by Matthew McGonerhill from Oxford UK
November 30, 2008
Music Background: Hobbyist
This is most excellent.

It is so good that I've considered writing to the Queen and Prime Minister about it.

Great fun, with loads of features. It is quickly becoming a must have in my gear set.

by WT from Tacoma, WA USA
October 8, 2008
Music Background: Hobbyist
The Good: 2 separate effects loops, electric guitar oriented with the knobs on the top, mic/acoustic guitar oriented in the menu system. Aux input is selectable as to which effects to use. Cd/mp3 inpu... read more [+]t. Level and/or volume controls for everything, combined with a direct outs let this thing work as a 4 channel mixer if needed. The loops and drums are great, and you can add more as wav files on an SD card. Firmware can be updated, which has already improved my JM4 (came with V2.0). The looping onto a drum track is easy, and overdubs are more easy. Record your own jams/songs, and transfer to the 'puter using an SD card for further editing/ emailing/ cd making. You can bypass amp modeling, and just use the effects, or you can skip those also and run your POD into the JM4.

The Bad: If you are going to rely on it for background during live performances, you may want to tailor your sets to give you time to update the memory during the set rather then planning a break every 1/2 hour, it is pretty quick if your organized. It doesn't have an input for my FVB Short board. The 2 second preview of songs & drums that are internal, does not preview what is on the SD card as you scroll through the listings. close [-]
Read more reviews

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See Also: Loop Pedals , Line 6 , Line 6 Loopers

Line 6 JM4 Looper

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