Phenomenal improvement to sound and listening pleasure.

In May 2025 I had an electrical fault in the house, and after repair my Poweramp kept shorting the circuit. I looked on line for someone who could diagnose and repair the problem. Within a few hours John had contacted me with a likely diagnosis, and a repair cost. Following a little more investigation on my side, I discovered he had worked for MF and also upgraded equipment. A phonecall and chat with John convinced me to make sure any remedial work was done on my other MF equipment, and have them all upgraded.
A few weeks later the work was done, and after giving them a prolonged running in period, I find it difficult to drag myself away from listening. Although difficult to do a formal AB comparison, the overall sound is better, including a more controlled bass, and instrument placement. I highly recommend JS audio.