I’ve loved every second of playing with my Korg Monotron this year. Especially when hooked up to Echoboy. I purchased my korg monotron at guitar center. But the time has come to put some accurate takes down and my fudge fingers keep getting in the way. I’ve tried a plectrum (pretty good for expression but not so accurate) and an ear-bud (accurate but flimsy). So I tried a regular pen, and it works.