SQ-80 — Musician's Manual 
TRACKS 
 
ABOUT TRACKS 
Because the Synthesizer and Sequencer sections of the 
SQ-80 are interrelated in certain ways. it is 
important to understand that almost all Sequencer functions have some effect on the Synthesizer —
especially those which deal with 
Tracks. Here are a few basic Truths about Tracks: 
In General 
−  There are eight independent, polyphonic Tracks in each Sequence. 
___ > A Track can be selected from the 
Tracks Select Page or the Mix
•
MIDI Page. 
−  Only one Track is ever selected at a time. 
___ > The selected Track is always underlined. 
> Each Track of each Sequence has its own: 
Program (Local) 
Mix Level (Local, and MIDI for instruments which receive MIDI volume) 
MIDI Channel 
Status (LOCAL, MIDI. BOTH. or SEQ) 
MIDI Program Number (same as Internal Program Number) 
___ > When you select a Track, that Track (its Program. MIDI Channel, MIDI Status etc.) "takes over" 
the Keyboard — when you play, the Track's Program is the one you will hear: the Track's MIDI 
channel is the one that is transmitted on. 
___ > When the 
SQ-80 is in MULTI Mode (on the MIDI Page), each Track will receive key 
information, controllers and Program Changes independently on its own MIDI Channel. 
meaning that each Track acts as a "virtual synthesizer." Since the "Straight Synth" also sends 
and receives independently, the 
SQ-80 is actually nine virtual synthesizers sharing a "pool" o
 
eight dynamically assigned voices. 
___ > When No Track is selected. the Current Program plays on the Keyboard — normal, "Straight 
Synth" operation. 
When Recording Tracks 
> You can only record on one Track at a time. 
> When you enter Record, you will always record on the selected Track, and only on that Track. > 
When no Track is selected. going into Record automatically puts you on the Track that was last 
selected (or Track 1. in the case of a newly created Sequence). 
−  The length of the First Track you record determines the length of the Sequence (though you 
can add or delete bars later if you wish). 
___ > Recording on a Track always replaces what was previously there. It is Sound Over Sound. not
Sound On Sound. You can achieve Sound On Sound. in which new Track data is added to the
old, by Merging two Tracks together. an EDIT function. 
Section 4 — The Sequencer 
93