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Elektron / Sampler

Elektron Octatrack MKII

Octatrack MKII waiting after Start, or one MIDI track not responding? Check incoming clock and audio/MIDI-track channel conflicts.

Manufacturer documented Octatrack MKII, using the OS 1.40A manual. Later OS behavior, MKI differences and computer transfer utilities are outside this guide; no hardware pairing is claimed as tested.

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At a glance

MIDI quick reference

Tempo input
CLOCK RECEIVE in PROJECT → MIDI → SYNC
Manufacturer documented
Playback input
TRANSPORT RECEIVE is an independent switch
Manufacturer documented
Audio-track channels
TRIG CHANNEL in PROJECT → MIDI → CHANNELS; OFF disables that track’s MIDI
Manufacturer documented
MIDI-track destination
Set on NOTE SETUP; X indicates no assigned channel
Manufacturer documented
Full MIDI reference
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Common problems

Manufacturer documented
Octatrack MKII waits after receiving Start
Check whether the sender actually supplies MIDI clock.Manufacturer documented
Octatrack MIDI input stops working on one track
Check for a shared audio-track and MIDI-track channel.
Official resources

Manuals & resources

Octatrack MKII User Manual

Elektron · MKII · OS 1.40A · 14 April 2021 · last checked 2026-11-05

References

Sources & review

Sources reviewed: . Documentation does not replace a physical hardware test.

Sections reviewed: §8.7.2, p. 40; §8.7.3, p. 41; §15.1, p. 90; §8.7.2–8.7.3, pp. 40–41; §8.7.3, p. 41; §15.1–15.2, p. 90.