Do you have a question about the ALLEGRO 2 and is the answer not in the manual?
Questions and answers
Jessimie Garduno
April 21, 2025
Hello, my Williams allegro 2 has low volume when the volume is turned to the maximum on the dial. Let me know if I can fix or troubleshoot this, I went through the manual and also did factory reset. Thanks.
CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER OR BACK. NO USER-SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL IMPORTANT SAFETY INSTRUCTIONS • Do not use near water. • Clean only with a soft, dry cloth. •...
INITIAL OPERATION / QUICK START • Insert batteries in the compartment on the bottom of the keyboard. If you have the Optional Williams ESS1 Essentials Pack take out the AC Adapter and insert the barrel jack into the back panel. Then plug in the power cord into an 110V supply.
TABLE OF CONTENTS IMPORTANT SAFETY INSTRUCTIONS ....2 RECORDING ............11 INTRODUCTION ...........3 TUNING ..............12 BEFORE YOU GET STARTED ......3 EFFECTS .............12 INITIAL OPERATION / QUICK START ....3 MOD FX ...............14 TAKING CARE OF YOUR DIGITAL PIANO ..5 ADVANCED FUNCTIONS ........16 TOP PANEL ............6 MIDI ..............17 BACK PANEL ............7 SPECIFICATIONS ..........18...
ALLEG R O 2 D I G ITAL P IAN O TAKING CARE OF YOUR DIGITAL PIANO This Williams Allegro 2 digital piano will provide years of musical enjoyment if you follow the suggestions listed below. Product Servicing This product should be serviced by qualified service personnel when: •...
TOP PANEL VOICE SELECT ELECTRIC POWER PIANO PIANO ORGAN BASS VARIATION PIANO RESET RECORD VALUE METRONOME TRANSPOSE OCTAVE FUNCTION SONG PLAY MOD-FX CHORUS REVERB SPLIT a l l e g r o 2 MASTER VOLUME Power On/Off Song Pressing the Song button and the Voice buttons Volume Knob selects which song will play.
Battery Compartment power supply, no power will be drawn from The product can either be powered via a the batteries. The Allegro 2 requires 6 D Cell AC power adapter or battery. If batteries are batteries for operation. inserted while the unit is powered from a...
OPERATIONS signature edit menu, the display will show “Time Sig”. The Allegro 2 has an LCD that allows you to see the Voice name as well as its parameters. 3. Press the Function button again to enter the relative parameter edit menu, and the...
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ALLEG R O 2 D I G ITAL P IAN O Tempo Setting To transpose the full keyboard: 5. Press the Function button. 1. Press the Octave button. The display will show the current full keyboard Octave 6. Turn the Value Dial to select Tempo edit setting (“Main Oct”) and then change to the menu, the display will show “Tempo”.
Voices Changing the Voice Volume Level The Allegro 2 piano has 10 built-in voices. Each 1. Press the Function button. voice may be selected one at a time. They can 2. Turn the Value Dial to select Voice Volume be layered to produce two voices at once, or...
ALLEG R O 2 D I G ITAL P IAN O 4. Turn the Value Dial to select the level of the RECORDING layer volume (0-127). Recording Your Own Song D.Volume 1. Press the Song and Play buttons simultaneously. 2. Once you start playing, the button LEDs will flash to indicate that the recording has started.
2. When the display is on the split octave To Change The Split (Left Hand) Voice Note screen, turn the Value Dial to change Split Press and hold the Split button while Octave (-1 or +1). depressing the desired Voice Select button. To Turn Off Split Mode Press the Split button.
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ALLEG R O 2 D I G ITAL P IAN O Reverb Chorus To change the reverb type: Chorus effects add shimmering movement to a voice. The setting can be subtle to extreme. 1. Press the Function button. To Change The Chorus Type 2.
RotSpeed Modulation effects are designed to add unique playable sound effects to voices. In addition to the sounds, the Allegro 2 has a new effects section that will allow users to have more control over their sounds called Mod FX.
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ALLEG R O 2 D I G ITAL P IAN O 3. Press the Function button again to enter the 3. Press the Function button again to enter the parameter edit menu. The numeric parameter parameter edit menu. The numeric parameter will blink to indicate the number is editable.
Power Auto Shutting Down On/Off Setting You can change the way the keyboard reacts to your playing by adjusting the Velocity curve The Allegro 2 has a Power saving function that settings will shut off the Piano after 30 minutes of non- use.
Multitimbral Mode signals.The Allegro 2 has several functions that facilitate its use as a MIDI device or controller. The Allegro 2 is able to receive MIDI information on up to 16 channels simultaneously. If you MIDI Channels plan to use your piano with a multitrack MIDI...
If your piano gets a MIDI “Stuck Note”, you When modifying the settings of the Williams can correct it with the following: Allegro 2 the following settings will be saved after you turn off the keyboard: Reverb, 1. Press the Function button.
ALLEG R O 2 D I G ITAL P IAN O MIDI IMPLEMENTATION CHART Function Transmitted Recognized Remarks Basic Default 1–16 CH 1–16 CH Channel Changed 1–16 CH Mode Default Mode 3 Mode 3 Messages Altered ********** Note 0~127 0~127 Number: True Voice ********** 0~127...
(1) year from the date of original purchase. If this Williams piano is defective, at its option during the warranty period, subject to the terms of this limited warranty and uponproof of purchase, Williams will either repair or replace the listed piano with a same or similar model of equal age or newer.
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Do you have a question about the ALLEGRO 2 and is the answer not in the manual?
Questions and answers
Hello, my Williams allegro 2 has low volume when the volume is turned to the maximum on the dial. Let me know if I can fix or troubleshoot this, I went through the manual and also did factory reset. Thanks.