Tube World Monthly – Audio Note CD4.1x Vacuum Tube CD Player Proves the Longevity of CDs Once Again

“In addition to its carefully-crafted analytical ability, what impressed me deeply about the CD-4.1x is its natural fluidity and exciting dynamics that makes it sound similar to replaying LPs. No matter what kind of music is selected, it makes you want to continue listening attentively. ”

“Renowned classical music performances play well to the strengths of the CD-4.1x: whether it is the piano that requires a delicate balance, or the lingering, elastic sound of the violin, I dare it is as good as any analogue turntable!”

“CDs are here to stay!”


— Charlie Ma

Tube World Monthly – September 2019