V4 opamp feedbacks
JRC 4580DD with Burson V4 Opamp
Listen to jazz.
DIY, monitor preamp with Burson V4 Opamp
I use V4 dual Op amp from time to time in my monitoring apps. Sometimes I use V5 dual in [...]
Kenwood, KA-4006 with Burson V4 Opamp upgrade
I’ve used Burson Supreme Sound OpAmps to upgrade a very nice audio gear - the old-school classic Japanese integrated amplifier [...]
Xiang Sheng DAC-01A upgrade with SS-Audio discrete Op-amps
Everything is sounding wonderful so far! I can hear the reverberation in Abbey Road Studio 2 from certain songs by [...]
GUSTARD H10 High-current Discrete Class-A Headphone Amplifier Op-Amp Mod
The GUSTARD H10 headphone amp is very popular among Head-Fiers. At $350 USD it delivers great performance and it is [...]
CMOY with Burson Supreme Op-amp mod
As Replacement OPAMP, Burr Brown DUAL OPAMP "OPA445BM" Staging more Bright, more clear Instrument More Natural Sound (Like a Live [...]
Music hall 25.2 DAC upgrade with Burson Supreme Op-amps
Replaced two OPA2134PA, one OPA2604AP, one NE5532 and tube in my music hall 25.2 DAC Once installed them, i tested [...]
DIY phono stage mod with Burson Supreme Op-amps
These replaced the AD797 in a high quality DIY phono stage with very good results. Overall a nice improvement to [...]
Onkyo A-9555 upgrade with Burson Supreme Op-amps
I am using the new Burson dual op-amp in my modified. It replaces a DEXA dual op-amp which replaced an [...]
Minimax DAC PLUS upgrade with Burson supreme opamps
The standard factory op amps can be replaced very quick and easily without desoldering the standard ones. The Minimax comes [...]