In the Mid 80's I had a rack mount 4 track cassette recorder I picked up while working at Manny's ..
(I forgot the brand ) Also had a nice amount of choice studio gear in rack mount form .
( working there did have it's benefits )Heck even my guitar rig for live playing was all rack mounted w a custom computer control center for recalling effects chains..
Plus , I always played out of 3 guitar amps .
BS alert ...because
this is what it felt like ...I only used one cab
For gigs I would hail a Taxi put half my stuff in it , have him wait for me to hail another Taxi then I would hop in the second cab w the other half of my stuff and tell the 2nd driver to follow the first cab
I Got to love the 80's ...my poor aching back
Sold all that stuff off in the early 90's moved out West and eventually got a 4 track Yamaha ...
Somewhere around 2000'ish I went digital and bought a brand new Roland BR1180CD ..I love it and then switched over to PC and got a hold of Cakewalks Home Studio 2 in 2005 ...
FWIW, I prefer having a rig with a small footprint ...Mac and PC lap tops over here ...if I need to get a tape sound
I can bring my stuff to a studio and do it there ...I haven't yet ...no bucks for that ..just excuses
all the best,
Kenny