I have a little Fosi amp as well in one of my systems and was shocked to hear how well it does with kef ls50s. I’ve heard some way more expensive amps fail miserably at that task. A no brainer for <$100.
Really Inexpensive Systems That Sounded Great?
I think there is a big difference between "cheap" and inexpensive. I have blown money on "cheap" cables and immediately regretted it when my ears started bleeding from the brightness in my digital components. I also don’t mean "bargains" like the time I scored $2000 speakers for $200 on Craigslist, that is basically luck.
I am talking about inexpensive (less than $1500) for a system that sounded really great to you.
I fell into a whole house audio system from DTS Play-Fi because I wanted to try and compare different brands. I picked up Play-Fi amps, preamps and active speakers made by Polk, Paradigm, Klipsch, Onkyo and DefTech all for less than $1000 a pop. For what it is, whole house audio/casual listening it sounds great.
What inexpensive great sounding systems have you tried?