Roland AT20s owner manual Main Specifications

Models: AT20s

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Main Specifications

AT-20S:Music Atelier

Playback Transpose

Keyboard

 

-24 – +24 (Half steps)

 

Effects

 

Upper keyboard:

49 notes (C3 - C7)

 

Lower keyboard:

61 notes (C2 - C7)

Rotary Sound, Reverb, Sustain, Glide

Pedalboard:

13 notes (C2 - C3)

Harmony Intelligence

Sound Generator

4 Types

 

Conforms to GS/General MIDI 2

Registration Memories

Max. Polyphony

4

 

64 voices

 

Composer

 

Voices (150 voices)

 

Tracks:

7 Tracks

Upper Part:

Upper Organ, Upper Orchestral

Note Storage:

Approx. 40,000 notes

Lower Part:

Lower Organ, Lower Orchestral

Song Length

Max.: 999 measures

Solo Part:

Solo

Tempo:

Quarter note = 20-250

Pedal Part:

Pedal

Resolution:

120 ticks per quarter note

* Any two voices can be assigned to each [Others]

Recording:

Realtime (Replace, Punch In/Out,

button. (One for the Pedal [Others] button.)

 

Loop)

Rhythms

 

Edit Function:

Delete Measure, Delete Track, Erase

 

 

Event, Copy, Quantize

10 group 90 Rhythms x 4 types (Style Orchestrator)

Disk Rhythm

2 Rhythms

*Music Style Disk (MSA series; sold separately) can provide additional Music Styles.

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

Number of Accompaniment/SMF play voices

226 voices

Arranger Function

Arranger On/Off, Start/Stop, Intro/Ending, Sync Start, Fill In (Variation/Original), Leading Bass, Style Orches- trator, Break, Chord Intelligence, One Touch Program, Intro Count Down

Drum/SFX Sets

8 Drum Sets/1 SFX Set

Master Tuning

415.3 Hz - 466.2 Hz (0.1 Hz Steps)

Key Transpose

-6 – +5 (Half steps)

Disk Storage: 3.5 inch micro floppy disk

Disk Format:

720 K bytes (2DD), 1.44 M bytes(2HD)

Songs:

Max. 56 (2DD), Max. 99 (2HD)

Rated Power Output

30 W x 2

Speaker

Full-range (small)

8 cm x 2

Full-range (large)

16 cm x 2

Display

16 characters, 2 lines (backlit LCD)

Lyric

Yes

Pedal

Damper Pedal, Expression Pedal

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Page 115
Image 115
Roland AT20s owner manual Main Specifications