Korg V2 manual About the audio tracks

Page 11

About the audio tracks

The audio tracks used by a song (Audio Track 1, 2) are a single stereo WAVE file that is created by recording in synchronization with the MIDI tracks + master track.

Audio track 1 is the L channel of the stereo WAVE file, and audio track 2 is the R channel.

When you record or edit one track (or any portion of a track) this entire stereo WAVE file is modified; it is not the case that sepa- rate WAVE files exist.

This means that an unrecorded track or region of a track will contain data with a waveform level of “zero.” In other words, the size occupied by the stereo WAVE file is the same whether or not recorded data exists.

Some examples are shown below to illustrate this. These examples will help you use the HD Audio Track function and your hard disk space most effectively.

1For this example we will assume that the song is 16 measures in length. From the initial state of the song, suppose that you record guitar on audio track 1. A stereo WAVE file will be created. The length of the stereo WAVE file will be the length from the beginning of the song to the location at which you stopped recording. The unrecorded audio track 2 will also occupy space on the disk.

Song (16 measures)

001.01.000

016.04.191

 

 

 

 

 

 

 

 

 

 

HD Audio Track 1

 

Guitar

 

 

 

 

 

 

 

HD Audio Track 2

 

 

 

 

 

 

 

 

 

[Stereo WAVE file]

L ch: Guitar sample data

R ch: zero sample data

2You record a guitar solo in the latter half of audio track 1, ending at measure 16. The stereo WAVE file will be updated as shown in the diagram. The stereo WAVE file will now extend the full 16-measure length of the song. Unrecorded (silent) regions also occupy space on the disk.

HD Audio Track 1

Guitar

HD Audio Track 2

Guitar Solo

[Stereo WAVE file]

L ch: Guitar - zero - Guitar Solo sample data

R ch: zero sample data

3You record a vocal from the beginning of audio track 2. The stereo WAVE file will be updated as shown in the diagram. The space occupied by the stereo WAVE file has not changed from the state shown in step 2, above.

HD Audio Track 1

Guitar

HD Audio Track 2

Vocal

 

 

 

 

Guitar Solo

[Stereo WAVE file]

L ch: Guitar - zero - Guitar Solo sample data

R ch: Vocal - zero sample data

4You use the “Put WAVE” command to place a stereo WAVE file from a sample CD at measure 6. The stereo WAVE file is updated as shown in the diagram. The piano waveform data is overwritten as shown. The space occupied by the stereo WAVE file has not changed from the state shown in steps 2 and 3.

HD Audio Track 1

Guitar

Piano-L

 

Guitar Solo

HD Audio Track 2

 

Piano-R

 

 

Vocal

 

 

[Stereo WAVE file]

L ch: Guitar - (overwritten) Piano L

- zero - Guitar Solo sample data R ch: Vocal - (overwritten) Piano R

Put WAVE

[Stereo WAVE file]

- zero sample data

L ch: Piano L sample data

R ch: Piano R sample data

6

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Contents Update guide Table of Contents Program mode Global modeSampling mode Combination modeConventions in this manual About this manualHow this manual is organized Page New functions in version Sequencer modeIntroduction Other new functions Updating the Triton Studio operating system Installing the systemPage About the HD Audio Track function Sequencer modeHD Audio Recording About the audio tracks Audio Track 1&2 Erase Measure Create a directory in which to save the files Specify the location where the Wave file will be savedRecording an audio track Preparing to record an audio trackConnect your guitar SetupRecord the audio track Press the Sequencer REC/WRITE key Set the recording levelRecord Press the Sequencer START/STOP key to stop recording Using punch-in recordingCheck the recorded content Punch In checked Punch In Mode AutoPerforming bounce recording Compare the recorded contentWhen you have finished setting your levels, stop play- back 1D Delete Song Menu commandsSequencer P0 Play/REC Track Select7c Recording Level dB Sampling/HD Audio7a Input COMBI, PROG, SEQ, S.PLAY, Disk 7b Ctrl Control7B Sel Dir/WAVE Audio Track Menu CommandAuditioning the contents of a Wave file 7D Bounce All Tracks To Song 7C Auto Sampling/HD Audio SetupBounce Off, On Punch In Mode Manual, AutoPreference Punch Off, OnSequencer P1 Cue List Changes to the page menu commands1R Put Wave New page menu commandsSequencer P5 Track Edit Track and Map1U Erase Punch Noise 1S Normalize/Level Normalize/Level Adjust1T Volume Ramp Start End To execute the Time Stretch command, press the OK but- ton1V Time Stretch IndexStereo file 1W Transfer Wave Transfer Wave To Midi TrackIf executing with Track Select set to a Midi track Track 1C Erase Track1D Copy Track 1E Bounce Track Dialog box when executing Erase Measure 1J Copy Measure 1K Move Measure 1Q Set Song Length Resample Auto Sampling/HD Audio SetupInitialize Resample SEQ PlayListen to the sampled data In-Track SamplingPerforming in-track sampling Listen to the Wave file that you created 2ch Mix to DiskHD Audio Track REC Resampling a completed song to create a Wave filePerform bounce-recording Bounce Audio TrackRecording on the audio tracks Check the audio tracks that you recordedParameter Initialize Resample SEQ Play In-Track Sampling Automatically-set parameters and their valuesDisk Recording internal parameter changes Support for exclusive eventsRecording and playing exclusive events Exclusive messages that can be realtime-recorded Recording exclusive messages received from the TRITON-RackMidi system exclusive parameter changes Effect IFX3 Put Effect Setting to TrackBeat.Tick Choose Put Effect Setting to Track to open the dialog box1F Erase Measure Sequencer P6 Pattern/RPPR1B Event Edit Sequencer P8 Insert Effect Added page menu command1D Put Effect Setting to Track 1C Put Effect Setting to TrackDestination and Value Tone Adjust Parameters123456a Tone Adjust 1-Tone Adjust LFO1 Fade 99...+00...+99 LFO1 Dly LFO1 Delay 99...+00...+99LFO1 Spd LFO1 Speed 199...+00...+199 LFO1 P Int LFO1 Pitch Intensity -12.00...+00.00...+12.001N Quantize Swing 300%...+300% Copy From ProgramSwing Quantize Parameter 1L Copy From ProgramImprovements Auto Song Setup functionOther updates Compare functionEdit Wave Disk mode6b Wave Parameter 6F Insert 6K Volume Ramp6D Clear 6E CopyLoad Akai Program File Load Akai VolumeAdvanced Conversion Load Load Akai Program File 1D Load PCG RAM and Samples Load PCG RAM and SamplesExclusive Off, On Content that will be loaded from the .PCG fileContent loaded from the .SNG file Load Standard Midi File3J Optimize Medium Save Song as Standard Midi FileOptimize Medium Collect the song file and Wave file into a single directory Collect Audio Track file3K Collect Audio Track file Create a directory on the copy-destination mediaGlobal Karma function Global mode parametersRate Convert Loading Karma Music Workstation or Triton Le .PCG SNG filesData compatibility Scsi Mode/SCSI ID Global modeScsi Mode Initiator, Target Scsi Mode TargetScsi Mode Initiator Foot Switch AssignREC Audio Input Sampling modeAuto Sampling Setup 1O Auto Sampling SetupUse the radio buttons to select Auto Resample through IFX Auto Resample through IFXSampling Check the resampled dataIFX From, select Disk Menu commands Insert Mix, PasteCopying data from a Wave file, and inserting it in a sample Page Use the radio buttons to select Resample Combination Play Combination mode5E Auto Sampling Setup Resample Combination PlayStart playing the combination that uses the arpeggiator etc Source Audio*2 Input1 Level 127 Pan L000 BUS Select 1C Copy From Program Resample Program Play Program mode3E Auto Sampling Setup Start playing the program that uses the arpeggiator etc Initialize Resample Program Play REC Audio Input Changed messages Other functionalityTap tempo control Various messagesAdded messages Korg INC
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