Hi,
I've been trying to find the Mono Sequencer device for a couple of days, but can't find it anywhere. I have Live 10 Suite, and I think I've downloaded all the free packs, including Max For Live Creative Extensions.
Older posts reference it as being part of Live 9's Creative Essentials pack. I've watched a couple of videos with John Selway (https://youtu.be/VHFdPN7kiIs) discussing it as a useful addition to his workflow, so I'm keen to give it a go.
Regards,
cojobt