Sony CD 900 St mod - Rudi0504

Today i have received my Sony CD 900 St mod back from Cypherus Herry Wijaya

I would like to say thank you to 2 peraon :
Masanori Neko-san Masuda San for tor the cable from Japan
And Herry Wijaya for the modification with Balanced XLR 4 PIn

Source :

AK 240 SS

Amp :
Mass Kobo 404

Headphone :
Sony CD 900 St mod balance XLR 4 Pin by Cypherus Herry Wijaya.

Cable :
IC Cy - Ax Red 18 Awg by Cypherus
Balance trrrs to trrs Crystal Cable Picollo by Alex.

The sound quality from Sony CD 900 St agan stock :

High :
More extended and better presentation and very good in detail and clarity

Mid :
Very sweeet and clearer and better pronounce
Than before

Bass :
Very good bass impact and very good bass detail and very clean Bass and very good bass speed

Separation :
Has better separation that i can detect individual instrument more accurate than before

Soundstage :
Very wide and has very good depth

So far after 15 hours sound already very good

This mod is really excellent , we can boost Sony CD 900 Sr to their maximum sound quality

The different is huge like i hear from different headphone