Mosaic Quantizer – 1U Pitch Quantizer & Arpeggiator Eurorack / Intellijel 1U / Modular / MINT Condition

Mosaic Quantizer – 1U Pitch Quantizer & Arpeggiator

A compact and expressive quantizer with built-in arpeggiator, scale editing, and intuitive chromatic interface—great for live performance or creative sequencing in a skiff or full Eurorack system.

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• Chromatic note interface with LED buttons for direct scale/key selection

• Built-in arpeggiator mode using internal trigger or external gate input

• Slew control, transpose, scale creation/editing, and on-the-fly saving/loading

• Simple CV-in/CV-out and trigger I/O for live melodic generationreddit.com+10mosaic1u.com+10midiamsterdam.nl+10reddit.com+1reddit.com+1

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• Hands-on and immediate—no menus, easy tweaking during performancemodulargrid.com+11en.clockfacemodular.com+11reddit.com+11

• Compact yet feature-rich: sequencer, scales, transpose, and arpeggiator in just 20 HP

• Reliable quantization and arpeggiation, praised in ModularGrid reviewsreddit.com+14modulargrid.net+14midiamsterdam.nl+14

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• Single quantized voice only—no multi-channel quantization

• Occasional firmware quirks (pace, saved settings) reported; recalibration often fixes issuesreddit.com+14reddit.com+14reddit.com+14modulargrid.net

• No roots shift via CV (unlike some multi-channel modules) reddit.com+15reddit.com+15matrixsynth.com+15

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Reddit:

“I have a mosaic 1U, it’s extremely simple.” reddit.com+15reddit.com+15reddit.com+15
“Setting it and leaving it alone—the mosaic looks really nice.” reddit.com

Mixed reports about initial firmware stability, but positive outcomes after recalibration/service from Mosaicmodulargrid.com+6reddit.com+6modulargrid.net+6.

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The Mosaic Quantizer offers a sleek, 20 HP solution for live quantizing/arpeggiation with direct hands-on control and scale flexibility. It excels in compact performance rigs—despite limited multi-channel capability and occasional minor firmware issues, which can be resolved.