Hello friends,
After the recent overhaul maintenance of super-tweeter FOSTEX T925A and further signal fine tuning thereafter (
my post #485 on my project thread), and after completing the 1 msec and 0.1 msec precision time alignment of SP drivers;
- Precision measurement and adjustment of time alignment for speaker (SP) units:
Part-1_ Precision pulse wave matching method:
#493
- Precision measurement and adjustment of time alignment for speaker (SP) units:
Part-2_ Energy peak matching method:
#494
- Precision measurement and adjustment of time alignment for speaker (SP) units:
Part-3_ Precision single sine wave matching method in 0.1 msec accuracy:
#504,
#507
during the past three months, I have been again intensively listening to almost all of the beloved lute music and early music shared in this thread, as well as
my latest audio sampler playlist.
As I wrote
here, perfect (0.1 msec precision) time alignment between all of the SP drivers greatly contributes to amazing disappearance of SPs, tightness and cleanliness of the sound, and super-excellent 3D sound stage.
I would like to highly recommend you to try "precision time alignment between the SP drivers", if you have multichannel audio system capable of such time alignment adjustments.
Just for your reference, you would please find my latest system configuration and best-tuned Fq response data in
my post here.
Edit:
- The latest total system configuration with DIY 12-VU-Meter Array, the best tuned time alignment and Fq response, together with further various setup info: as of May 30, 2022: #540 on my project thread.