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Midi synchronization, Midi clock, 12 − tempo and midi – Tascam 2488neo User Manual

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TASCAM 2488neo

12 − Tempo and MIDI

MIDI synchronization

The 2488neo can synchronize to external MIDI Time Code
(MTC) or can generate MTC in order to synchronize other
MIDI devices.

Other devices may be sequencers or DAWs which are
enabled for MTC.In addition it is capable of generating
MIDI Clock commands which are typically used by drum
and rhythm machines, as well as by some sequencers.

With the transport stopped, from the SYNC/MIDI menu,
select the SYNC option and press

YES/ENTER

:

SOURCE

can be INTERNAL (the 2488neo acts as the

master unit) or EXTERNAL (the 2488neo takes its syn-
chronization from another unit).

FRAME TYPE

refers to the format of the MTC sent and

received by the 2488neo. This can be either 24 (film), 25
(EBU TV), 29D (29 fps drop-frame, used with NTSC
color), 29ND (29fps non-drop, also used with NTSC
color), or 30 (NTSTC monochrome and often used for
audio-only work)

OFFSET

allows you to select the offset of the 2488neo

relative to the incoming time code (outgoing time code is
always the same as the absolute position). For example,
your song always starts at the “all zeroes” position, but
if you are dubbing it onto video at 30 minutes into the
video, you should have an offset of 30 minutes set here.

GENERATOR

can be OFF, MTC or CLOCK. OFF and MTC

explain themselves. See below for an explanation of the
CLOCK setting.

T I P

Timecode (including MTC) does not include any infor-
mation about bars and beats or tempo. MIDI Clock
does not contain any information about the absolute
time at which events take place.

ª

MIDI clock

MIDI Clock and associated MIDI commands (Start/Stop, Song
Position Pointer etc.) can be transmitted from the 2488neo
when it is in INTERNAL mode and the

GENERATOR

param-

eter is set to CLOCK. In this setting, the 2488neo can be used
to control an external sequencers, drum machines, etc. whose
audio outputs are fed to the 2488neo.

NOTE

Remember that there is no absolute time information
contained in this MIDI Clock data. Any external de-
vices synchronized to the 2488neo which need timing
information should either be synchronized using MTC,
or have their own tempo maps.

2 Use the cursor keys to move the cursor around the

screen, and use the

JOG/DATA

dial to set the values.

3 To add a time signature change, place the cursor

on the time signature line that is after the location
where you want to add a time signature change and
press the

INSERT

key.

To erase a time signature change, select the line
you want to remove with the cursor and press the

DELETE

key.

4 Press the

YES/ENTER

key when you are finished

making settings.