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MMR-8 Tascam MMR-8 Owner’s Manual • Chapter 1 • General Information

Functional Overview

The MMR-8 operates in any of eight different Panel/Display states (simply referred to as “states” for
convenience). These states are distinguished by the nature of the information displayed in the LCD
window and by which keys are functionally available while in that state. These MMR-8 Panel/Display
states are described here.

Normal

state

is the default Panel/Display state on power-up. In this state, the LCD shows the current

system play time in the top of the display, and shows the active register (last requested register or function
time) in the bottom of the display. All keys are active while in this state, and will respond by performing
an action, accessing a register, or changing to the state written on the key. Shifted key functions are also
available by first pressing the SHIFT key, then pressing the key which corresponds to the desired shifted
function. Once the SHIFT key is selected, pressing the appropriate key to activate the desired shifted
function completes the SHIFT operation. The SHIFT state can be cancelled by pressing SHIFT again, or
by pressing CLR, to return the system to normal key selection.

Pressing the SETUP key activates

the

Setup

state. This state gives access to the system setup menus,

where most of the operating parameters of the MMR-8 can be altered. Some parameters are changeable
only under certain operating conditions (non-record, stopped, etc.), although all are viewable at any time
in the Setup state. Once in the Setup state, you may return to the Normal state by pressing the SETUP key
again, or by pressing CLR.

There are three types of Panel/Display states that deal with MMR-8 track operations. These are

Load

Track

View Track

, and

Slip Track

. Pressing the LOAD TRACK, TRACK, or SLIP keys puts the

MMR-8 into one of these Track states. The SEL keys for each MMR track are used in conjunction with
these keys to identify the specific track to be loaded, viewed, or slipped.

There are also three keys to the left of the Track state keys labeled EDIT, MON, and INPUT. These keys
do not change the state of the MMR display, but are used to determine what status is being indicated for
each MMR track by the track selection LEDs when the SEL keys are pressed while in the Normal state of
operation. One of these keys is always active as the current Track Mode. Since these keys function along
with the Track state keys to identify the function being specified by the SEL keys, the entire group of six
keys (EDIT, MON, INPUT, LOAD TRACK, TRACK, and SLIP) are also referred to as the Track Mode
keys.

The Track states supersede the Normal state since they change the display and make certain keys
unavailable until the Track state is exited or cleared. To exit a Track state and return the MMR-8 to the
Normal state, it is necessary to either complete the selected track operation (by pressing STO to load a
Project, for example), or press the selected Track state key again, or press the CLR key to cancel the
operation. After exiting a Track state, the system will return to the Normal state and the last selected
Track Mode (EDIT, MON, INPUT).

Pressing the

LOAD TRACK key activates the

Load Track

state. This state allows for loading

WaveFrame projects, OMF Compositions, or Pro Tools Session files from any mounted disk volume.
This state also allows loading of individual tracks from a Project, Composition, or Session (hence the
name of this key and state), and moving of tracks from one MMR channel to another. The shifted function
of LOAD TRACK allows for deleting WaveFrame Projects or Tracks. The MMR-8 software does not
currently allow OMF Compositions and Pro Tools Session Files to be deleted.