Back up the FM-1 from the editor or the installer ("Back up": a JIANT-backup-….json file), then load it here. Each track is rendered alone with its own share of the DELAY, REVERB and CHORUS, plus the whole MIX, all the same length, 16-bit 44.1 kHz. A song plays its rows once (a LOOP song once round); the live section loops the bars you pick. The device in this page keeps playing meanwhile.