UltraSonic Studios consists of me, Tomas. I have this hobby of building amplifiers. This is my way of displaying what I build and sell to the public.

I’m an audiophile but even more an enthusiast and tinkerer. I just enjoy building these amps and take great care when I build. I was a PC-modder before I changed over to audio so aesthetics as well as sound quality is very important to me.

I was mentored by Mika Kalm (known as MrCurwen on forums such as DIYAudio and Head-Fi.org), the circuit designer of these amps. He taught me almost everything I know about audio electronics. So a huge thank you to him!