AT-15 MUSIC ATELIER
Roland
AT-15 OverviewDetailsSpecificationsImageGalleryBrochures FAQDownloadsOwner's ManualDemosUpdate Info
ismGM2GSXG Lite
Manuals/Pedals
 
Upper
49 (C3-C7)
 
Lower
61 (C2-C7)
 
Pedalboard
20 (C2-G3)
 
Touch Response
Initial Touch (Upper/Lower)
 
Pedals
Expression Pedal (ready for the Active Expression feature), Damper Pedal
 
Foot Switches
2 pcs. (on the expression pedal, function assignable)
Sound
 
Sound Generator
Conforms to GM2/GM/GS/XG lite
 
Voices
108 (included 4 Active Expression voices)
 
Max. Polyphony
64 voices
 
Drums/SFX Sets
8 drum sets/1 SFX set
 
Parts
Upper: Max 3 parts (Organ, Orchestral, Solo*), Lower: Max 2 parts (Lower, Solo*), Pedal:1 part (Pedal) * The solo part is available for either Upper or Lower
 
Effects
Rotary Sound, Reverb, Sustain, Glide
Automatic Accompaniment
 
Rhythms
62 rhythms in 8 categories
 
Disk Rhythm
4 rhythms
 
Voices for Accomp./SMF
226 voices
 
Arranger Control
Arranger On/Off*, Start/Stop, Sync Start*, Intro/Ending, Fill In (Original/Variation), Chord Intelligence*, One Touch Program, Intro Count Down, Auto Standard Tempo ( *linked to the One Touch Program)
Other Functions
 
Registration Memories
8
 
Harmony Intelligence
6 types
 
Key Transposition
-4 to +7 (Half steps)
 
Playback Transposition
-24 to +24 (Half steps)
 
Master Tuning
415.3Hz-466.2Hz (0.1Hz steps)
Composer
 
Tracks
7 (Playback)
 
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)
 
Functions
Track Mute, Channel Mute, Lyric Display
Metronome
 
Beat
2/2, 0/4, 2/4, 3/4, 4/4, 5/4, 6/4, 7/4, 3/8, 6/8, 9/8, 12/8
 
Volume
10 levels
 
Sound
4 types
Disk
 
Disk Format
3.5 inch micro floppy disk 2HD (1.44 M byte), 2DD (720 K byte)
 
Songs
Max. 99 songs
 
Playable Format
Music Atelier original format, Standard MIDI Files(format 0/1) for GM2/GM/GS/XG, Roland Piano original format (i-format), Music Style Disk (MSD/MSA Series)
 
Save
Music Atelier original format, Stadard MIDI Files (format 0)
Output
 
Rated Power Output
20 W + 20 W
 
Speaker
16 cm x 2 (Full Range)
Display
 
16 characters x 2 lines (backlit LCD), Bouncing Beat Indicator
Connectors
 
Headphones jack (stereo), Audio Output jacks (L/mono, R),
Audio Input jacks (L/mono, R), MIDI connectors (In, Out), AC Inlet
Power Supply
 
Power Supply
AC 117 V, 230 V, 240 V
 
Power Consumption
65 W
Finish
 
Simulated Mahogany
Accessories
 
Owner’s Manual, 3.5 inch micro floppy disk (2HD, Blank Disk), Music Style Disk, Power Cord, Keyboard Cover, Note Label
Options
 
Bench, Stereo Headphones
Size and Weight
 
Width
1,230 mm
48-7/16 inches
 
Depth
515 mm
20-5/16 inches
 
Height
1,060 mm
41-3/4 inches
 
Weight
49.0 kg
108 lbs. 1 oz.
*The specifications are subject to change without notice.