> But the OP-1 is literally the only piece of music gear you can bring on an airplane and write a whole song.
This is just false, the Korg Electribe 2/ Sampler, the AKAI MPC 500, the Roland SP404, the Roland MC101, the Novation Circuit and many other devices allow the creation of whole songs and can easily be brought into a plane because they run on internal battery.
> Why has no one else figured that out? With all these groove boxes etc, why has no other music gear taken the step of being portable and all-in-one.
These devices I listed might not do everything the OP-1 does, but the OP-1 doesn't do everything these devices do either. The OP-1 is hardly an all-in-one music device and certainly not the first portable groovebox that runs off battery power.
A Electribe 2/Sampler costs $300, not $2000.
> Show me another way to write a song in an airplane, and you can have my money.
Answer my comment and I'll share with you my email for payment details. Put your money where your mouth is.