About JJ-Sequencer (taken directly from the JJ Sequencer website*)
JJ Sequencer
It is a beginner-oriented easy sequencer.
As for a file name, only English corresponds.
There are not a filter, an effect, etc.
EXCLUSIVE data cannot be used.
All the loaded WAV files are changed into 16 bit / 44.1kHz.
A track is to 1-16.
Polyphony: 32(Stereo)
Resolution: 960 parts per 1/4-note
A beta version does not have a save function.