Korg V2 manual Disk mode, Edit Wave

Disk mode

0–6: Edit WAVE

The 0–6: Edit WAVE page has been added to Disk mode. Here you can edit WAVE files that are saved on the internal hard drive or other media. In previous operating systems, large (long) WAVE files could be edited only on a computer or other external system, but now in version 2.0, these files can be edited on the TRITON STUDIO. You can also edit large WAVE files that exceed the internal sample memory (RAM), and use them in Sampling mode.

You can access the Edit WAVE page once you have selected a WAVE file in “Load,” “Save,” “Utility,” or “Make Audio CD.”

The Edit WAVE page displays the waveform and parame- ters of the selected WAVE file.

You cannot edit a WAVE file that exceeds 230,400,000 samples (80 minutes at a sampling rate of 48 kHz).

The sample rates of the WAVE files you can edit are the same as the frequencies supported for KSF files. (☞PG p.285)

0–6

0–6a

0–6b

0–6a: WAVE file waveform display, Edit Range Start, Edit Range End, User Zero, Grid,

ZOOM

WAVE file waveform display

This area shows the waveform of the selected WAVE file. The horizontal axis is the address (time axis) and the vertical axis is the level.

The heavy line at the top of the frame indicates which por- tion of the entire waveform is being displayed. As you zoom-in on the time axis, this line will indicate the portion of the waveform that you zoomed-in on. If you have selected a stereo WAVE file, the L channel is displayed on top, and the R channel below.

If you have selected “Edit Range Start” or “Edit Range End,” the region between these two points will be highlighted. Under “WAVE Parameter” (0–6b), if “Loop On/Off” is On (checked), then you can select either “LoopS” or “End”; these parameters will be indicated by vertical lines.

Edit Range Start	[0000000...	230399998]
Edit Range End	[0000001...	230399999]

These parameters define the region (start address and end address) that you are editing. (The units are sample addresses.)

Initially, “Edit Range Start” and “Edit Range End” are set to the values of “LoopS” and “End” if “Loop On/Off” (0–6b) is On. If “Loop On/Off” is Off, the edit range will be the entire waveform.

The region you specify here will be highlighted in the “WAVE file waveform display.” To hear the sound of the selected region, press the SAMPLING [START/STOP] key. This will play the data of the region specified by “Edit Range Start” and “Edit Range End.”

Only 44.1 kHz or 48 kHz WAVE files can be played back using the SAMPLING [START/STOP] key.

Use Zero [Off, On]

On (checked): When you set “Edit Range Start” or “Edit Range End,” you will only be able to select zero-cross points; i.e., addresses at which the waveform level is at the center ± “zero” line. When you operate the [VALUE] slider, [VALUE] dial, or [ ]/[ ] keys to move to the previous or next zero-cross address. If you use the numeric keys [0]–[9] to input a value, you will move to the zero-cross point that is nearest that value.

Off (unchecked): You can adjust the “Edit Range Start” and “Edit Range End” address in units of 1. This is the normal mode of operation.

Grid	[Off, On]
BPM	[040 BPM...480 BPM]
Resolution	[ ... ]

If “Grid” is On (checked), vertical dotted lines will appear in the waveform display showing where the beats fall based on the “Grid” tempo (BPM) and resolution (“Resolution”) settings. Use this when you want to cut or copy data or edit a location in units of BPM values or beats.

The grid will start at the beginning of the waveform (if Loop is off) or at the “Loop Start” address (if Loop is On).

This has no connection with the setting of the [TEMPO] knob.

ZOOM

These buttons let you zoom-in or zoom-out on the horizon- tal axis (address) or vertical axis (level) of the waveform dis- play.

Horizontal zoom-out	Vertical zoom-in
	Horizontal zoom-in
Maximum horizontal	Horizontal zoom-in x1
zoom-out
Vertical zoom-out

As you zoom-in horizontally from viewing the entire wave- form, the point at which the waveform is first shown as a solid line is 1x; you can continue zooming-in to 2x or 4x. (At 1x, the display resolution of the LCD is the same as the address resolution. For example if you change the location address by one unit, the vertical line that indicates the

Disk

Global

Other functionality Program Combination Sampling

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