The SCM19 is ATC’s most compact and affordable loudspeaker feauring ‘Super Linear’ (‘SL’) motor technology. ‘Super Linear’ motors use a proprietary iron powder for the area of the motor system closest to the voice coil, reducing the effect of current modulated inductance and, greatly reducing third harmonic distortion. Wether you like to immerse yourself in the technology or prefer to simply focus on the music, reviewer Wes Marshall thoroughly enjoyed the loudspeakers and here is just a taster of what he thought: 
“The ATCs did a better job of catching the naturally decaying sounds of instruments in a room than any other speakers I know of.”
“Ever since I bought my first pair of ATC speakers 20 years ago, it’s been my opinion that you can never go wrong with ATC. I nominate Billy Woodman for the Audio Hall of Fame.”
Wes Marshall, Soundstage! Experience, October 2016.
You can read the review in full here at the Soundstage! Experience website.
