Zoom MS-90LP+

Serious Looping, Seriously Small
Let history repeat itself with the MS-90LP+ Looper Pedal

The Looper That Makes Every Step Legendary
With the tap of your foot you can add layers, effects and rhythm patterns. And with 32-bit float processing, the MS-90LP+ gives creators flawless audio quality.

Five Dedicated Footswitches
Simplify your looping with UNDO and STOP buttons—no double taps or holds needed. Access essential controls with the LOOP FX and RHYTHM switches.

Technology You Can Hear
Loop with clear, high quality sound thanks to the flat phase response of the advanced analog circuitry. With dual AD converters and 32-bit float technology, you can add endless layers without losing sound quality.

Long Loops For Endless Ideas
The MS-90LP+ provides 90 minutes of recording per loop, 13 hours total capacity, and storage for up to 100 loops.

Add Depth and Drama with Effects
Add some flavor to your loops with the eight LOOP FX, including REVERSE, HALF SPEED, HOLD, and TAPE STOP.

Stay in the Loop
The LCD display’s real-time waveform lets you know where you are in your loop. Screen colors indicate recording, playback, or using loop FX.

Good Timing
The quantize feature keeps loops perfectly in time with the rhythm by automatically aligning their start and end points to the set tempo. This helps ensure all loops stay rhythmically in sync.

Count Me In
The MS-90LP+ offers 68 rhythm patterns in a variety of styles. Using the RHYTHM SYNC function, you can start and stop the rhythm and loops together.

MIDI Connections
Using MIDI you can trigger memory changes with external devices. Keep the band perfectly in time by syncing the drummer’s metronome to the looper via MIDI.

Easy Importing & Exporting
Import and export loops, song ideas, and backing tracks for solo or band performances via USB.

Stereo Looping
Stereo inputs and outputs allow you to connect not just guitars and basses, but also synthesizers, samplers, and keyboards.

Split Routing
When playing live, send loops from the left output to your amp and rhythm tracks from the right output the PA using the Output Split.

Battery-Powered
The MS-90LP+ can be powered by an AC adapter, USB battery, or 2 AA batteries for up to 4 hours*.
*With alkaline batteries
 

• High quality sound by 32-bit processing + flat phase characteristic circuit
• Up to 90 minutes of stereo recording per loop, for a total of over 13 hours of recording.
• Independent STOP switch for easy access and UNDO switch for immediate undo operations
• Various LOOP FX to expand the range of expression, such as reverse playback
• Abundant rhythm patterns that can be played back in sync with the looper
• 100 phrase memories can be stored
• Tempo synchronization with other products via TRS MIDI / USB MIDI
• USB Type C port for import/export of looping materials
   

Technical specifications:

• Number of memories: 100
• Sampling frequency: 44.1 kHz
• Signal processing: 32-bit float
• Number of recording and playback tracks: 1
• Data format: WAV (44.1 kHz, stereo, 32-bit floating-point)
• Maximum recording times: 90 minutes (1 track)/ 13 hours or more (total for all memories)
• Frequency response: 20 Hz - 20 kHz (+0.5 dB/-0.5 dB) (when 10kOhm load)
• Display: 160x128 dot-matrix LCD with color backlight
• Inputs:
  • L/R: Standard mono phone jacks, Rated input level: -20 dBu, Input impedance (line): 470 kOhm
• Outputs:
  • L/R: Standard mono phone jacks, Maximum output level: +7.2 dBu (when output impedance 10 kOhm or higher)
• MIDI IN/OUT jacks: Stereo mini type
• Input S/N: 122 dB
• Noise floor (residual noise): -100 dBu
• Power: AC adapter: 9V DC 500mA center negative (ZOOM AD-16), 2 AA batteries (alkaline, lithium or rechargeable NiMH batteries)
• Estimated operation times using batteries:
  • These values are approximate.
  • Battery operation times were determined using in-house testing methods. They will vary greatly according to use conditions.
    • Alkaline batteries: about 4.0 hours (about 3.5 hours using stereo input)
    • NiMH batteries (1900 mAh): about 5 hours (about 4.5 hours using stereo input)
    • Lithium batteries: about 9 hours (about 8 hours using stereo input)
• USB:
  • Port: USB 2.0 Type-C / Supported cable type: Type-C
  • USB MIDI: USB1.1 Full Speed
  • File transfer: USB 2.0 High Speed
  • Use a USB cable that supports data transfer. USB bus power is supported.
• Dimensions: 133 mm (D) x 79 mm (W)× 61 mm (H)