However, external audio signals through the Pocket Operators seem much muted, but the "sync" works like a champ!The Pocket Operators “sync” well with Korg's Volcas, but the Volca synchronization pulse is constant.

- Pocket Operators have no MIDI capabilities and only a limited range of available notes.

The Pocket Operators look like toys, but have some very intelligently implemented features that allow you to get creative in a hurry

I'm enjoying the Pocket Operators so much that picking the full size OP-1 is definitely looking like a possibility...