Alesis MMT-8 CD Player User Manual


 
- Page 34 -
23 Syncing the MMT-8 to tape
It is possible to sync the MMT-8 to a tape recorder with the help of the TAPE SYNC mode. In this mode,
the MMT-8 reads a master clock pulse from a track of a tape recorder, which keeps all of the
sequencers/drum machines perfectly in time with the recorded information on the tape machine. This
method has the advantage of eliminating the need to print drum machine or synthesiser parts on tape,
since you can use the master clock recorded on tape (or "sync track") to trigger the drum machine and
synthesisers via the sequencer.
23.1 Recording the sync tone
Before recording any audio information on the tape machine, you must lay a "sync tone" down on one
track of the tape machine. This is usually done on an outside track (track 1 or 8 on an eight track
machine; track 1 or 16 on a sixteen track machine, etc.) to keep the crosstalk to a minimum.
1. Connect the TAPE OUT jack of the MMT-8 to the input of the desired track of the tape
machine.
2. Press PLAY on the MMT-8, then adjust the level of the track so that it reads
approximately "0 VU".
3. You must select a tempo for the song on the MMT-8 at this time as it cannot be
changed later.
4. Begin recording on the tape machine.
5. Press PLAY on the MMT-8. Allow the MMT-8 to play through its entire song before
stopping the recording. When the song has ended, stop the recording and rewind the
tape machine. You are now ready to trigger the MMT-8 from the sync tone that you
just recorded.
Note:
There is no TAPE SYNC OUT switch as this is always active.
Keep the sync signal at about 0VU in order to avoid dropouts. If the MMT-8 does not
see the sync tone for a half second, it will assume that the sync tone has ended and
will go into STOP mode.
If possible, do not use any noise reduction, EQ, or signal processing on the sync tone.
Avoid recording high energy, high frequency tracks next to the sync track.