Below are excerpts from the review:
“I have tested the Memory Pd4.4 with my ddHiFi Eye3, TC44Grip and Qudelix-5K (with ddHiFi DJ44B 4.4mm to 2.5mm balanced adapter). The Memory Pd4.4 is a neutral sounding planar IEM with slightly warm character, beautiful vocals and very good extension.
The Memory Pd4.4 emphasises the mids just enough to vocals and string timbres forward, giving performances a close, intimate feel without tipping into harshness. The result is an engaging, emotionally immediate presentation that many strictly neutral monitors miss.
Bass is quick and controlled. Sub-bass has palpable weight, while mid-bass is restrained to avoid smearing into the lower mids; bass impact supports mixes without overpowering them. Treble behaves sensibly — extended and airy without the brittle “shimmer” some balanced armature designs produce. Overall the high end is smooth, fatigue-free, and allows long listening sessions.
Soundstage and imaging punch above the Memory Pd4.4’s price class, thanks to the venting system. Width is generous and can expand convincingly on recordings that demand it, while imaging remains coherent and well defined.”
From：SoundBsessive
