Korg EA-1 manual Connecting various sources to the audio input, Basic operation Quick

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3. Basic operation (Quick Start)

Connecting various sources to the audio input

Let's try connecting various types of audio device (radio, or MD or CD player) or tone generator to the audio input jack.

Try out various types of sounds or music. Depending on the content, you may discover unexpectedly interesting results.

1

2 Peak LED

Input from

6

a CD or MD, etc.

EA-1. The input jack is monaural, so you may need to

use a stereo-mono adapter plug, depending on the de-

vice you are connecting.

2. Adjust the output level of the connected device so that

the peak LED lights only at the maximum levels. At this

time you can turn on the Audio In Thru key (the key

will light) to hear the input sound.

 

 

3

5

4

7

 

3

 

Start)

3. Select the pattern or song whose volume you wish to

adjust, press the OSC1 key to select Audio In, and begin playback.

4.Press the mode key to enter Global mode.

5.Use the cursor [▲][▼] keys to set the parameter select LED to Input Gain.

6.Rotate the dial to adjust the input volume to create a balance with the volume of the other part.

7.Move the knobs and keys of the Synthesizer section to apply filtering or effects to the input signal.

If you wish to use the audio input for the OSC1, you must turn the Audio In Thru key off (key is dark).

Line-level input is recommended for the audio input. It is not possible to directly connect a mic or turntable etc.

If the Input Gain setting is too high, the sound may be distorted.

3. Basic operation (Quick

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Contents Page CE mark for European Harmonized Standards FCC Regulation Warning for U.S.AContents Song mode Global mode Introduction Main featuresAbout the data you create on the EA-1 Preparing to play Adapter cable holder Power switch AC Local VoltageMake connections and play Example connectionsCommon section Front and rear panelFront and rear panel Synthesizer sectionStep Key section Sequence Control sectionShift key Connector sectionListening to a Song Conceptual diagram of the EA-1What is a Song? Basic operation Quick StartTrying out the functions Using the dial to change the tempoUsing the Tap Tempo key to change the tempo Listening to PatternsModifying editing the sound Striking keys to play sounds Keyboard functionPart Modifying editing a phrase pattern What is a Phrase Pattern?Playing the sound of a part along with a song or pattern Modify edit the sound along with a song or patternStep Recording using the Step keys to create a phrase Basic Saving a pattern that you createWhat is a Motion Sequence? Using a Motion SequenceBasic operation Quick Connecting various sources to the audio inputWhat is Pattern Set? Using the EA-1 as a tone generator modulePlaying with Pattern Set EA-1 ER-1 Synchronized playback with the ER-1EA-1 ER-1 Basic operation Quick StartSelecting a pattern Pattern modeSetting the playback tempo Playing a pattern Pattern PlaySynthesizer parameters Creating a patternSelecting a pattern Editing the sound of a partFilter Effect Length Length, Scale/Beat settingsSwing settings What is Length?Event editing Creating a phrase patternRealtime recording Step recordingGate Time 25...64.0 Changing the pitchPitch Changing the gate timeEditing patterns Motion sequence Convenient functions forMove Data 16...16 Transposing a phrase TransposeMoving data within a part Move Data Transpose 24...24From a part Clear Motion Copying a part Copy PartData Copy within a pattern Erasing motion sequence dataPattern Set Using Pattern Set to perform Pattern Set PlayRegistering a pattern for Pattern Set Saving a pattern Write Selecting a song Song modePlaying a song Song Play Specifying a pattern for each position Creating a songCreating a song from scratch Erasing song data Clear SongPitch Offset 24...24 Specifying the pitch of each PatternEditing a song Inserting a pattern at a specified Position Insert PatternDeleting a pattern from a specified Position Delete Pattern Song modeChanging the pattern for a specific Position Deleting event data from a song Clear Event Saving a song WriteChecking for song event data Audio Global modeMetronome settings Adjusting the volumeSaving the settings you Modify in Global mode Write Protect settings Memory ProtectProtect On, oFF Transmit/receive dump Data Midi Data Dump Midi modeSetting the Midi channel Part 1 Midi ch Setting the Midi channel Part 2 P2 chBend Range 12...12 Midi filter settingsSaving the settings you Modify in Midi mode Write Adjusting the pitch bend RangeAbout Midi AppendicesEditing sounds etc TroubleshootingTransmitting sound setting Data Data Dump About system exclusive messagesEr.9 Error messages Er.1Specifications Er.2Example sounds Blank Chart Index Registering Realtime RecordingStep Realtime ResonanceSong Name List Pattern Name ListBank Transmitted Recognized Remarks Function Midi Implementation ChartSynthesizer 1999.2.3Korg INC

EA-1 specifications

The Korg EA-1 is a distinctive and innovative synthesizer that has captured the attention of electronic musicians and producers since its release. As part of Korg's Electribe series, the EA-1 offers a unique combination of features, technologies, and characteristics that make it an ideal choice for those looking to create cutting-edge sounds and rhythms.

One of the main features of the Korg EA-1 is its analog modeling synthesis engine. This technology allows users to create rich and dynamic sounds with an impressive level of detail and complexity. The EA-1 is designed to emulate classic analog synthesizers, providing a warm and organic tone that is often sought after in electronic music. With its versatility, the EA-1 is capable of producing a wide range of sounds, from punchy bass lines to shimmering leads and atmospheric pads.

The EA-1 also includes a powerful sequencer that allows for intricate pattern creation. Musicians can easily create and edit sequences, adjusting parameters such as pitch, rhythm, and modulation in real-time. The sequencer features up to 64 patterns, each of which can be arranged into a complete song. This feature is ideal for live performances, enabling musicians to switch between different patterns seamlessly.

Another standout characteristic of the Korg EA-1 is its user-friendly interface. The device boasts a clear layout, with dedicated knobs and buttons that make it easy for users to navigate its various features. The large LCD display provides essential information at a glance, allowing for quick adjustments during live sessions or studio work.

In terms of connectivity, the Korg EA-1 is equipped with MIDI in and out ports, enabling it to be easily integrated into any setup. Musicians can connect the EA-1 with other instruments and software, enhancing their creative possibilities. Additionally, the EA-1 supports audio input, allowing users to process external sounds through its built-in effects.

The EA-1 also features a range of built-in effects, including delay and reverb, which help to shape and enhance the sounds created with the synthesizer. These effects can be applied in real-time, providing added depth and character to the music.

In summary, the Korg EA-1 synthesizer stands out due to its analog modeling synthesis, powerful sequencer, user-friendly interface, extensive connectivity options, and built-in effects. This combination of features and technologies makes it a valuable tool for electronic musicians seeking to create unique and inspiring sounds. With its ability to emulate classic tones while offering modern flexibility, the Korg EA-1 continues to be a popular choice for music creators across various genres.
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