00:00 Build, Battery, Heat & Features
04:32 Driving Power
06:04 Sound & Performance
10:41 Wireless Performance
12:00 Comparisons

Cayin RU9 Official Site:
https://en.cayin.cn/features/7/15/560.html

Shot On:
– Leica SL3-S
– Voigtländer Norton Vintage Line 28mm F1.5 ASPH (Main)
– Voigtländer Heliar Classic 75mm F1.8 ASPH (Macro)
– PDMovie Air SMART 3 LiDAR Focusing Motor
– Insta360 X5
Hollyland Lark M2 MIC
HarmonicDyne Baroque (Edit/Monitor)

Link to IEMs Ranking Spreadsheet:
https://docs.google.com/spreadsheets/d/1mod_tynXtf1_yETsUQ0DtrDcalQC7ZIr/edit?usp=sharing&ouid=112460069217171938319&rtpof=true&sd=true />
My Tidal Version Playlist:
https://tidal.com/browse/playlist/ba3d9fa9-5133-4fc1-9efe-f65a25acd9da

My Metal Playlist:
https://tidal.com/browse/playlist/59ca15cd-dfed-493e-9c7e-b77a9ffcdc73

My Gaming Channel:
https://www.youtube.com/@FeveredPitchDelirium/videos

#leica #leicacamera #leicastoremy #leicamy #SL3-S #SL3s