Recent content by andymok

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    Does Op-amp Rolling Work?

    Wish we could see the step response
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    16-bit... It really is enough!

    yet True-peak meters are at least 4x over-sampled to reduce under-read error ro transients, you can check out the BS.1770-4 Annex 2
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    The sound quality of DSD?

    I have found some papers from Philips Technical Review back in the days, discuss Delta modulation and why it is preferred, nothing new I'm sure, but may by able to give us more context without guessing. Quantizationa and coding of analog signals...
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    Delta-sigma vs “Multibit”: what’s the big deal?

    Google definitely not working as well as before anymore. Always wish to see a waveform captured from a scope, analog’s the best, so we also know the frontend isn’t limited.
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    Delta-sigma vs “Multibit”: what’s the big deal?

    looking forward to see someone actually measures and publishes the rise/fall time of a strike in real life.
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    Delta-sigma vs “Multibit”: what’s the big deal?

    why not? synthesizers are like arb waveform gen these days, and percussion = impulse by definition
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    Speaker wires don't carry any energy (power).

    that explains crosstalks and how gorund ground leads/wire/plane between conductors helps
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    ASR Review & Measurement Dashboards 2.0

    for some reason the index cannot be viewed on iOS (iPad/iPhone) ?
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    Center channel for Home Theater

    I actually use 2 speakers for C instead
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    Otari MX-5050 Review (Reel to Reel Tape Deck)

    has this unit been aligned and calibrated already?
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    State of the art Home Theatre - how?

    Contrary to many beliefs, Dolby Atmos, is just bed channels (ie surround) + objects/height. It can work right out of the box if you have done set-up and alignment (time, phase, amplitude) externally already (ie right room design and speaker placement). They are virtual models and designed to...
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    State of the art Home Theatre - how?

    Monitor controller doesn't decode anything afaik. They simply take multi-ch PCM/DSD and do all the routing/up-mix/down-mix matrixes with a flip of switch outside the box. m908 System Flow Diagram Rev C
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    State of the art Home Theatre - how?

    a lot of times, the bottleneck is either the room, alignment, or gain structures. Replacing equipment is easy, so there is no point to single out an equipment. The other two done right at the first time, not so.
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    State of the art Home Theatre - how?

    Get your room built right first. Then alignment. Then we talk about hardware.
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    Genelec 8330A Review (Studio Monitor)

    For max system bandwidth for fastest rise time?
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