Avantone Pros CLA10 is a modern reworking of s NS10M ? the ubiquitous white-coned studio monitor that engineers have sworn by for decades. Like the original, the CLA10 exposes every shortcoming of your mix. Nail it on a set of these, and youre guaranteed a mix that translates everywhere. Avantone has been making replacement drivers for this monitor for a while now. These direct-replacement parts were painstakingly reverse-engineered from the source components, and have garnered acclaim for replicating their sonic signature. The CLA10 takes it to the next level, reproducing the entire speaker. Avantone built the CLA10 from top-shelf materials (some of higher quality than the originals). If you want to hear your mix, this is the speaker to get.