have you ever run reaps v2 on the pi ?
No I haven't. I'm not sure whether V2 would run or behave under Wine on a Pi.
V2 is prior to the Linux native versions. ARM processors may be later still.
I've run Pianoteq on a Pi4. It was quite good, but did need a little backing off to keep up. Reaper would need to be similarly constrained.
btw any recommends for something transparent to put over a pc
monitor to block emissions/blue etc ??. obviously one cant use
alum foil...lol.
A fine wire mesh may work, though it's far from ideal.
You might try some of that window solar-screening material. When I was doing mobile comms, that screening was both a menace and a blessing. At least some types would block radio, which was a problem for the mobiles handing over to a new base-station when people went through largely-glass doors with the stuff on them.
There may be other stuff out there ... a web search would be your friend on that, of course.
G.