Just like user f0e4c2f7 said in the sibling comment, I'd advise you to check out hardware synthesizers if you are looking to create electronic music without being in front of a monitor. Maybe take a look at Teenage Engineering's Pocket Operator line, a bunch of synthesizers in pocket calculator size. They are extremely limited but if you know how to work them they can create suprisingly complex tunes ranging from hip-hop beats and R&B to industrial and hard techno; and of course everything in between.

Currently I am toying around a lot on an Elektron Model:Cycles, a roughly Letter-sized FM-Synthesizer (Frequency Modulation) box that harnesses great potential, much more than I can dream of using right now; but it's a journey, right?

Beware, it's easy to fall into the rabbit hole of modular synthesizers because they allow the maximum degree of control, meaning full, over the sounds you can call into existance.