The Stylish, Travel-Friendly Combo Organ

  • USB Memory
  • USB
  • SMF
  • XGlite
  • GS
  • GM2
  • D-BEAM
  • V-LINK
  • COSM
  • ism
  • Super NATURAL


The ATELIER Combo AT-350C evolves with System Version 2!
Version 2 of the AT-350C features an expanded sound set with new rock-organ sounds derived from the VK-7, drum sounds, and rhythms. Editing capabilities have also been expanded, the Arranger function has been infused with "Adaptive Chord Voicing” technology, and other enhancements have been implemented.

The Stylish, Travel-Friendly Combo Organ

The new ATELIER Combo AT-350C houses a “greatest hits” lineup of features and sounds, including authentic vintage organ, in a travel-friendly instrument made for the stage. Experience the magic of SuperNATURAL sounds and Virtual Tone Wheel technology under the real-time control of a double-manual keyboard and expressive controllers. Harmonic bars provide a traditional organ experience, while the invisible D Beam controller takes you into the future. Add complete backing tracks to your live show with the built-in library of Musical Styles, or MIDI — or audio — file playback, all with interactive control. Kick live bass with an optional pedalboard. This boundary-breaking instrument sets a new standard in live-performance versatility and borderless musical expression for all ages and musical preferences.

  • - Stylish design, easy to transport
  • - Realtime performance features in a travel-friendly instrument that’s made for the stage
  • - Double-manual keyboard configuration: 49-key upper, 64-key lower
  • - Full harmonic bars for Upper, Lower, Solo, and Bass
  • - Higher-resolution voices powered by Roland’s acclaimed SuperNATURAL technology
  • - D Beam provides unique sound control
  • - Optional accessories: KS-G8/KS-12 keyboard stands, PK-7A 20-key pedalboard, PK-25A 25-key pedalboard

Easy Transport

Even though the ATELIER Combo is loaded with heavyweight features, it has been designed for convenient transport. Each component, including the double-manual keyboard unit, can be placed in a standard-size car — no truck required. For the ultimate solid-yet-portable rig, add Roland’s KS-G8 or KS-12 folding keyboard stand. (sold separately).

Harmonic Bars

The ATELIER Combo shines on stage with its authentic vintage organ sounds, powered by Roland’s famous Virtual Tone Wheel technology. Physical harmonic bars provide hands-on control of Upper, Lower, Solo, and Bass. Get your hands on these expressive controls and create dynamic, professional organ performances!

Essential Sounds and Styles

In addition to its authentic vintage organs, the ATELIER Combo is packed with a world-class lineup of sounds and backing styles. Turn heads with the incredibly expressive SuperNATURAL trumpet, violin, and flamenco guitar, or the gorgeous grand piano and acoustic guitar, to name a few. All of these great sounds come to life under your fingertips as solo instruments or as components of the interactive Music Styles. Choose from the professionally programmed library of play-along Styles that span a variety of popular genres.

The lower manual expands your performance expression

The lower manual is a waterfall-style keyboard that’s optimally suited for glissando and other gestures played on organs. It has a wide 64 key range that you can separate into four parts, letting you create rich harmonies, splits, and layers.

Make optimum panel settings instantly

You can store your tones and rhythm pattern settings as “registrations” internally or on USB flash memory, and recall them instantly. You can even create large ensembles using multiple registrations. ATELIER Combo also comes with over 240 songs settings (“Music Assistants”) that provide the ideal setup for each song you might want to perform. All you have to do is select a keyword that matches the concept of your song to instantly recall rhythm patterns and tones that are most suited for the song.

Play with musicians from around the world

ATELIER Combo comes with a global lineup of pop, rock, jazz, and other rhythm patterns performed by professional drummers around the world. Not only can you switch smoothly from one pattern to another or from one section in the arrangement to another, you can also automatically insert fills. You can also enjoy the feel of playing with a world-class ensemble by using the Arranger function, a feature that automatically creates accompaniment when you hold a chord on the lower keyboard.

Expressive Add-ons

The ATELIER Combo is available in three setup configurations to match various performance styles and music genres. Purchase it as a keyboard-only rig with no pedalboard, with a 20-key PK-7A pedalboard, or with a 25-key PK-25A pedalboard (pedalboards include an integrated expression pedal). When you’re ready to turn up the volume, plug into one of Roland’s great sounding PK-25A or KC Series keyboard amplifiers, sold separately.

USB Play

Expand your creativity with the ATELIER Combo’s USB functionality. Play along with commercially available music files, or even MIDI and WAV files downloaded from the Internet. The ATELIER Combo also lets you save your performance as audio data for easy transfer to a CD!

Upper: 49 keys (C3 to C7)
Lower: 64 keys (Waterfall keyboard, A1 to C7)
Initial Touch: Upper, Lower (10 levels for each)
Sound Generator
Conforms to GM2/GS/XGlite
Max. Polyphony: 128
243 Voices (including 15 SuperNATURAL Voices and 8 Active Expression Voices)
Upper Part: Organ, Orchestral
Lower Part: Lower
Solo Part: Solo
Pedal Part: Pedal
Vintage Organ: Flute (with full harmonic bars)
210 rhythms in 8 groups x 4 variations
User Rhythm: 99 rhythms
Arranger Function
Tempo, Arranger On/Off, Start/Stop, Sync Start, Intro, Ending, Intro
Count Down,
Break, Auto Fill In, Variation (4 variations), One Touch
Program, Chord Intelligence, Leading Bass, Auto Standard Tempo
Music Assistant
Over 240 titles x 4 variations
One Touch Program
210 rhythms x 4 variations
Drums/SFX Sets
17 Drum Sets + 1 SFX Set
Manual Percussion Sets
7 sets
Harmony Intelligence
18 types
Master Tuning
415.3 to 466.2 Hz (Adjustable in Increments of 0.1 Hz)
Key Transpose
-4 to +7 (in semitones)
Playback Transpose
-6 to +5 (in semitones)
Rotary Sound, RSS Reverb, Sustain, Vibrato, Glide, D Beam, Overdrive
8 memories
Tracks: 7 tracks
Note Storage: Approx. 40,000 notes
Song Length: Max. 999 measures
Tempo: Quarter note = 20--500
Resolution: 120 ticks per quarter note
Recording: Realtime (Replace)
Audio Recording: WAV (44.1 kHz, 16-bit Linear Format)
File Storage
Media: USB memory
Save Song: USB memory: MUSIC ATELIER original format, SMF format 0, WAV
Songs: Max. 99 songs for each folder
Graphic 128 x 64 dots backlit LCD
Main Out jacks (L/Mono, R)
AUX Out jacks (L/Mono, R)
Input jacks (L/Mono, R)
Phones jack (stereo)
Pedal jacks (Damper, Expression, Control)
MIDI connectors (In, Out)
PK In connector
USB (MIDI) connector
USB Memory connector
DC In jack
Power Supply
DC 9 V (AC adaptor)
Current Draw
1,000 mA
Music Rest
AC Adaptor
Power Cord for AC Adaptor
PK Cable
Owner's Manual
Version 2 Supplementary Manual
Quick Guide
Voice & Rhythm Guide
Options (sold separately)
Keyboard Stand: KS-G8, KS-12
Pedalboard: PK-25A, PK-9
Damper Pedal: DP-10, DP-2
Expression Pedal: EV-7
Stereo Headphones
USB Flash Memory*
USB CD Drive
Keyboard Amplifier: KC/CM Series

Size and Weight (with Music Rest)

Width (W)
1,250 mm49-1/4 inches
Depth (D)
510 mm20-1/8 inches
Height (H)
370 mm14-5/8 inches
25.5 kg56 lbs. 4 oz.

Size and Weight (without Music Rest)

Width (W)
1,250 mm49-1/4 inches
Depth (D)
510 mm20-1/8 inches
Height (H)
190 mm7-1/2 inches
24.5 kg54 lbs. 1 oz.

All specifications and appearances are subject to change.


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