HI.
Phase delay is significant for locating instruments on a true stereo recording.
For me, has more sense the phase delay than frequency response measure of a device that is 99,9% flat from 20 -20KHz
Best regards
hello
I would like to add the measure of phase delay vs frequency when testing audio amplifiers.
When testing the frequency bandwidth of an amplifier a second line may indicate the delay added (or phase shift).
I think it should be very interesting and maybe someone smarter has already...
HELLO
I have heard the Senn HD600 and I don't like the sound, without real "dynamics" that seems limited .. like listening to music through a high end intercom. No thanks! I strongly suggest to hear this headphone before to buy.
Hello.
I have Philips fidelio X1 and discovered that my long headphone cable has 1,5ohm to each contact when I measure with a tester Fluke. May you measure the impedence of Fidelio X2 cable ?
To change the original cable with one with lower impedence should have an impact on low frequencies...
Hello
I wish to maintain the DAC portable to be easy to carry out home and preserve all DAC audio quality in balanced outputs
while losing only a bit of performances on headphone jack is acceptable.
I found new alternatives:
AD8618 ARUZ 100mA current output, precision audio op-amp (...
Hello
I would like to swap OPamp AD8694 in UMC204hd, placed close outputs, with the OPA4322AIPWR.
The OPA op amp has stronger current output Isc=65mA instead of 20mA from AD installed.
The motivation is to reduce the distortion when driving headphone.
What do you think ?
Best regards and...