Korg C-720 user manual Temperaments, Adjustable pitch, Effects, Powerful integrated amplification

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Temperaments

In addition to the Equal temperament, the C-720 allows you to select nine alternative temperaments, for historically accurate performance of classical music, or experimenting. When se- lecting an acoustic piano sound, the typical Stretched Tuning is automatically selected.

Adjustable pitch

The Transpose function lets you change the pitch of the piano, and the Master Tuning function allows you to make fine tune adjustments.

Effects

The C-720 provides built-in digital effects that can simulate the natural ambience of a concert hall (reverb) and add rich- ness to the sound (chorus). In addition, each sound includes

Introduction > Main features

an insert effect (delay, phaser, equalizer, rotary speaker, etc…), that is specially suited to each particular sound.

Powerful integrated amplification

The C-720 includes a powerful, 2 ⋅ 35 Watt, plus 2 ⋅ 12 Watt double stereo amplifier, with two woofers in closed box and two dome tweeters. This gives the most authentic sound re- production, together with enough volume to deliver the full power of an acoustic piano.

Two sets of headphones

You can connect two stereo headphones, to play with your teacher or another musician. Connecting a headphone set au- tomatically disconnects the speakers, so there is no risk to dis- turb others when practicing by night.

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Contents User’s Manual Page Important Safety Instructions Data Reset Contents Introduction Main featuresTemperaments Adjustable pitchPowerful integrated amplification Two sets of headphonesPerformance button Control panelChorus Connections Amplification, connect only the L/MONO output. Do not con Connecting to external audio devicesConnecting to an external amplification system Connecting other audio devices to the C-720Turning the instrument on Using the music standBefore you begin Open the key coverListen to a specified song Adjusting the volumeUsing the headphones Listening to the DemoBefore you begin Listening to the Demo GrandPiano 4/4 Playing a single sound Single modeWhen you turn the instrument on, it is in Single mode Basic functionsPlaying two sounds at the same time Layer mode Choosing a different split point Entering the Split modeExit from the Split mode Selecting a different Left soundTransposing Using the pedalsTranspose +02 semitones Changing the brillianceTurning the effects on/off Press the Transpose button to show the Transpose dis- playPerformance Button Bank Using performancesChoosing performances Perf.01 4/4 Split&LayrEditing a performance Changing the sounds assigned to a performancePiano&Str Ac. Bass Tempo and time signature display Starting and stopping the metronome, adjusting the tempoAdjusting the tempo MetronomeMetro TS/Tempo Choosing a time signatureDrum patterns Press the Exit button to return to the MainSelecting the accent Adjusting the metronome levelAdjusting the drum pattern’s reverb Saving the metronome settingsAfter you press the Song button, the Song Play page appears Accessing the Song Play modeHow to select a song Playing back a songAfter having selected a song, you can play it back How to start playbackStarting from a different measure AlbumSongBook 01-Prelude Prelude 1 M--- 4/4Changing the song’s tempo Muting/unmuting a recorder’s partPlay along with the song Turning the Cycle Play off Cycle PlayEntering Record mode with an existing user song Quick recording procedureEntering the Record mode Entering Record mode with a new, blank songSelecting sounds Setting the record options Recording with the metronome Setting the time signature and tempoRecording Recording with no metronomeRecordUntitled M--- 4/4 Second-pass recordingChanging sounds to a recorded song RecordUntitled M099 4/4Pedal Punch recording Record Mode Pedal PunchRecord Mode Pnc S001 E001 Changing tempo to a recorded songBy choosing a different song By choosing the Save Song commandSaving the song By choosing to record a new songPlay mode, whose use has been seen above see Cycle Play on Setting Cycle PlayEditing a song Erasing a trackQuantize Q1/16 Exec? Cutting measures at the end of the songQuantizing the song Cut Measures From 99 Exec?Choose a transposition value in semitones Transposing the songDeleting the song Saving the song after editingEditing a song Saving the song after editing Saving a sound Accessing the Sound edit modeExit from the Sound edit mode Editing sounds and performancesPress the +/YES button to go to the Save To Performance Press +/YES to confirm, -/NO to cancelSaving a performance After editing a soundAfter editing a performance Setting the volumeAdjusting the panning Use this page to set each sound’s volumePress Scroll again to select the Reverb On/Off pa- rameter Adjusting the effectsSetting the reverb effect C-720 is equipped with three types of effectsUse the +/YES and -/NO buttons to select a different effect Setting the chorus or modulation effectSetting the insert effects If you are in Layer or Split mode, press ScrollTo select the L Layer/Left parameter Setting the octave transpositionIFX Wet/Dry MW099 LD020 Octave +02 L+00Programming the pedals Adjusting the fine tuneSubScale Sw MOn LOff Selecting a scaleSubScale Type Kirnberger With the M Main parameter selectedReset Snd/Prf Exec? Resetting the current sound and performanceExit from the Global edit mode Global settingsTouch settings Accessing Global editDefault split point Master tuningBrilliance Pedal 3 Glob Sound Pedal 2 Glob Sound Pedal 1 Glob Sound Assigning functions to the pedalsUse the +/YES and -/NO button to choose the mute level Quarter Tone SubScale realtime programmingFast Play Mute LevelMidi Clock Turning the keyboard on or off Local ControlMidi in Channels Button to show the Midi OUT Channels Midi OUT ChannelsPress the Scroll Button to move the cursor to Channel again Midi in Ch Ch01 Tr01Data transfer via the USB port Midi FiltersTus of the selected filter Erase Song Prelude Exec? Folder ContentErasing songs from the User Song album On a Mac Drag the Korg SSD icon over the Eject iconYou can see the operating system’s version number while General ResetGeneral Reset Exec? Yes/No System version numberMidi connections What is MIDI?What is Midi Over USB? What can you do with MIDI?Using the C-720 as a multitimbral tone generator Standard Midi settingsProgram Change Control Change Control Change enable/disablePlease note before use Installing the Korg USB Midi DriverConnecting the C-720 to a personal computer Korg USB-MIDI Driver system requirementsMac OS X Installing Korg USB-MIDI Driver Windows Installing the Korg USB-MIDI DriverDriver’s ports Assembling the stand By inserting the four bolts on the front of the pedal Assembling procedureFor assembly Fasten the two pieces using two screws aAssembling the stand Assembling procedure Assembling the stand Assembling procedure Remove Left Speaker Right Speaker Pedals Disassembly Check after assemblyScrew loosening Sounds AppendixVar Name CC32 Osc Description Drum Kits Selected only by Drum Patterns or via Midi Var. Name CC 0 CC32 PC* Osc. DescriptionPerformances Btn Name Sounds / Timbres Mode Remarks BankReverb Description / Beschreibung Chorus EffectsAlbum SongBook Title Composer SongsAlbum Classics Title Composer Page Error messages Problem Possible remedy TroubleshootingPolyphony Specifications 720 Technical specificationsRPN LSB, MSB Midi Implementation ChartPage Page Korg Italy 2006. All rights reserved

C-720 specifications

The Korg C-720 is a sophisticated digital piano that embodies the pinnacle of modern musical technology and artistry. Designed to meet the needs of both aspiring musicians and seasoned professionals, the C-720 combines exceptional sound quality, advanced features, and an elegant design.

At the heart of the C-720 is Korg's Enhanced Piano Sounds technology, which provides a rich and authentic sound experience. The instrument boasts a comprehensive selection of meticulously sampled grand pianos, electric pianos, and other keyboard instruments. Each sound has been crafted using advanced sampling techniques that capture the nuance and character of the original instruments. The C-720 also features Korg's Dynamic Touch technology, allowing for responsive playing that adapts to the touch of the performer, enabling subtle expression through dynamics.

One of the standout features of the C-720 is its Natural Weighted Hammer Action (NH) keyboard. This keyboard action delivers the genuine feel of an acoustic piano, with weighted keys that respond appropriately to both soft and powerful playing. Coupled with the sound engine, this results in a performance experience that closely mimics traditional pianos.

Additionally, the C-720 is equipped with a sophisticated digital effects processor. This processor includes a variety of effects such as reverb, chorus, and delay, which can enhance the overall sound and provide depth to performances. The vast array of customizable settings allows musicians to craft their unique soundscapes, whether they are performing in a live setting or recording in a studio.

Connectivity options are ample in the C-720, with MIDI in/out slots for interfacing with other instruments and computers, as well as USB connectivity. This allows for easy integration into music production environments, making it a versatile choice for modern musicians. The built-in speakers deliver a full-bodied audio experience, while headphone outputs provide for private practice.

The Korg C-720 also includes a range of onboard features such as metronome, recording and playback functions, and various built-in music styles, providing musicians with tools to enhance their practice and performance. Its elegant design, available in classic wood finishes, ensures that it will be a beautiful addition to any music room or stage setup.

Overall, the Korg C-720 is a powerful and sophisticated digital piano that caters to the demands of today's musicians, combining traditional playing feel with cutting-edge technology and features.
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