[Sergelisses]

Some News The tests now are done with an AKG 601 .....More details ,more bass ,more dynamic . I have received an AOP from TI OPA 209 . New Classification -1- OPA 209 -2- LT1363 ...... -3- OPA 827 I have just have a problem wih the AKG the treble is sometimes a little bit too bright What can i do ? I have definitively abandoned the regulators LM317/LM337 or LT1364 for the benefit of the SALAS reg Shunt .Everything is better Next Step : The B1 Buffer followed by a TPA6120A2 . Serge