LIVTRA · Mobile Creative Multi-Effects Processor

MOSAIC

AI stem separation. Drum editing. Three-footswitch control. USB-C audio. A portable processor for practice, creation, recording, and live use.

MOSAIC mobile creative multi-effects processor
395gportable creative processor
AI SPLITseparate tracks for focused practice
USB-Cdirect recording to phone / computer
RESONAopen tone ecosystem

creative workflowFrom import to recording

Bring song study, drum programming, tone editing, and direct recording into one connected workflow.

MOSAIC waveform screen
AI SPLITSeparate songs into multiple stems and control each track independently.
DRUM EDITORBuild custom patterns or import samples and MIDI files in the desktop app.
MOBILE EDITOREdit the chain, module parameters, and EQ from phone or desktop.
USB-C AUDIORecord ideas, covers, livestreams, and short videos directly.
01Import song
02Separate stems
03Build rhythm
04Record
APP SUPPORTThis complete workflow is supported in both the LIVTRA mobile app and LIVTRA desktop app.

footswitch controlPreset groups + STOMP mapping

Recall A / B / C preset groups or switch individual effect modules without interrupting your playing.

MOSAIC preset A view
A / B / CThree footswitches recall the core preset groups.
STOMP MODEMap frequently used effect modules directly to the switches.
HANDS FREEMove between sounds and module states while you keep playing.
MOSAIC REV mapping
01REV
MOSAIC EQ mapping
02EQ
MOSAIC FX1 mapping
03FX1
MOSAIC FX2 mapping
04FX2
MOSAIC AMP mapping
05AMP
MOSAIC CAB mapping
06CAB
MOSAIC DELAY mapping
07DEL
MOSAIC MOD mapping
08MOD

signal chain8+1 modules active

A complete chain for dynamics, drive, amp and cabinet shaping, modulation, delay, reverb, and EQ.

INFX1FX2AMPCABDELMODREVEQOUT
FX101

Dynamics

Noise Gate, Auto Gate, Compressor + Gate, and Compressor stabilize input dynamics.

FX202

Drive & Filter

Scream, Klone, OCD, DS2, fuzz, pitch, dynamic wah, and auto wah shape the front end.

AMP03

Amp Models

30 slots support RESONA tone capture files.

CAB04

Cab Models

30 cabinet slots with third-party IR import.

DEL05

Delay

BBD, Digital, Duck, Ice, Reverse, Lofi, Smear, and Mod.

MOD06

Modulation

Chorus, Phaser, Flanger, Tremolo, and Vibrato.

REV07

Reverb

Room, Plate, Hall, Concert, Spring, Shimmer, and Cloud.

EQ08

EQ

EQ3, EQ6, and EQ8 for fast shaping and detailed correction.

connectivityI/O

Top-panel connections keep recording, monitoring, charging, and MIDI control immediately accessible.

MOSAIC top-panel connections
INPUT6.35 mm TS / 1 MΩ for guitar or bass
OUTPUT6.35 mm TS / 100 Ω to interface, amp, monitor, or mixer
HEADPHONES3.5 mm TRS / 16 Ω for silent practice
USB-CCharging, data, phone / computer recording, and MIDI

tone library30 AMP / 30 IR / RESONA

30 AMP slots and 30 CAB / IR slots support RESONA tone capture and third-party IR import.

30

AMP Models

25 guitar + 5 bass amp models. Every AMP slot can load a RESONA tone capture file.

30

IR / CAB

25 guitar + 5 bass cabinet models with third-party IR import.

RESONA

RESONA Ecosystem

RESONA and IR files can be replaced, auditioned, and saved into slots.

01Connect USB-C
02Open LIVTRA Desktop
03Import RESONA / IR
04Save to a slot

recording + settingsCapture ideas over USB-C

Connect a phone or computer for recording while Loopback, USB, BT, MIDI, and tuner settings stay together.

MOSAIC effects screen
COMPUTERUSB Audio for direct desktop recording
PHONEOTG Recording for fast mobile capture
TUNERSilent tuning with an adjustable A4 reference
GLOBALLoopback, USB, BT, and MIDI routing

portable workflowReady wherever you play

168 × 71 × 43.5 mm and approximately 395 g—sized for a desk, rehearsal room, stage, or mobile recording setup.

01

Silent practice

Headphones and backing tracks with the full effect chain.

02

Transcription

Use AI-separated stems to focus on drums, bass, or accompaniment.

03

Mobile recording

Connect one USB-C cable and capture a performance quickly.

04

Live control

Combine preset groups with STOMP mapping for hands-free changes.

specificationsTechnical specifications

Core audio, control, connection, battery, and mechanical specifications.

A/D/A conversion24-bit
Sample rate44.1 kHz
Signal-to-noise ratio103 dB
Effect modulesUp to 8 + 1
Presets75 locations / 48 factory presets
USB recording24-bit / 44.1 kHz
WirelessBT Audio / MIDI · 2.4 GHz ISM
Battery1000 mAh · approximately 7.5 hours
Dimensions / weight168 × 71 × 43.5 mm · approx. 395 g