I used to grow super stealth in a converted dresser with a 150 hps
Peeps would walk by without realizing there were a few oz growing so near!!!
Are you a musician?
Maybe it's just me but a lone "speaker box" would catch my eye and attention.
How ever toss a cheap 10 keyboard from good will on top and it would "make sense" then.
Just my 2 cs
Good luck
Have fun
Peace
Haha! Nice, you gotta love the microgrows. And your right, a lone speaker would look suspicious, but I have it hidden away under my desk, so you can't even see it.