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Thursday, 26 July 2012

Speaker treatment, true or bullshit?

Speaker treatment, true or bullshit?
More about EnABL here:
Listening impressions & techniques
CSS EL70eN. Click for a bigger picture.
Technical discussion

I have yet to find my personal opinion. I own both treated and un-treated CSS EL70 but I haven't done an A/B comparison. The initial differences though were that the treated one sounded slightly warmer than the un-treated driver did.
And then one should not forget the fact that the treated drivers bought from Planet10-hifi are matched pairs.

Thursday, 19 July 2012

Bruce Springsteen - Highway 29

Nice song from a nice album. Very soothing song and the sound quality is also very good. Perfect for late night listening in headphones.

Masvis analysis


Audio quality 8.5/10

Thursday, 12 July 2012

41Hz AMP15-PS XP

Yesterday I started working on my second amplifier, the AMP15-PS XP from www.41Hz.com
I continued today and this is how much I've done so far. Pretty much all of the tiny components are done but there are some questionmarks which I will have to solve by consulting some friends. And I will have to wind the toroid inductors somehow too.

Click for a larger picture