Effective_audio 0 Report post Posted May 17, 2010 Dear all, Have been getting Good feedback on Upgrading of Headphone Amplifers. Here are some Samples: Typical Upgrades: Change of IC Op-Amps to the best available Burson Discrete Opamps. More infos here: http://www.xtremeplace.com/yabbse/index.php?topic=68802.0 Change/Upgrade the critical capacitors and diodes. Adding of further bypass capacitors to lower noise levels. Installation of discrete low noise voltage regulators. Burson or EAM Ultima low noise voltage regulators. Installation of low jitter clock module to improve USB Audio Interface or SPDIF INPUT interface. I also does a lot of Digital source players upgrades. Here are some samples: http://www.xtremeplace.com/yabbse/index.ph...54958#msg554958 http://www.xtremeplace.com/yabbse/index.ph...42796#msg542796 http://www.xtremeplace.com/yabbse/index.ph...38260#msg538260 Contact me for more infos!! James www.effectiveaudiomod.com tel : 9694 9704 email : sales@effectiveaudiomod.com Share this post Link to post Share on other sites