Search results for query: *
  1. shaocaholica

    How does custom EQ work on a DSD capable DAP?

    Since you can't really apply EQ to straight DSD data, you would have to, in realtime, convert DSD to PCM, apply EQ and then send the new PCM data to the DAC or even convert it back to DSD.  Seems like a lot of CPU work for something so trivial.  Does anyone know how it works in the real world...
  2. shaocaholica

    20 AWG and thinner IEC power cables?

    I have a project I'm working on that requires very thin cables for routing and weight constraints.  So far I haven't been able to source IEC power cables thinner than 18AWG     Not that it matters but this isn't audio related.  Also, the devices I'm powering are ~50W max so I'm pretty sure...
  3. shaocaholica

    iPod 5/5.5 'fitted' amps?

    Did anyone ever make an amp for the iPod 5/5.5 that was either fitted to match its size and form factor? Everything I can find right now is usually too small and a few too big with most being sized comfortably for iPhones which makes sense.
  4. shaocaholica

    DAW interfaces vs DACs at the same price point?

    How do DAW interfaces sound vs DACs in the same price range?  I have access to a bunch of DAWs at work for simple listening but I wanted to see what people's opinions are vs DACs of the same price.   We have stuff like M-Audio Firewire Solos, Scarlett 2i4s, Mackie Onyx Blackjack, etc.  All...
  5. shaocaholica

    Digital vs analog volume control

    Does it really matter?  The way I see it, if you lower the levels on a digital signal before it gets sent to a DAC its as if it were done during mastering so unless you're playing back really really loudly it shouldn't really make any difference whether you control volume at the source...
  6. shaocaholica

    In car audio over USB, what protocol(s)?

    Correct me if I'm wrong but I think a number of new(er) cars and 3rd party head units support digital audio over USB.  I know this works because I have an Alpine CDE-HD148BT which has a USB port on the back and I just plugged my iPhone5s into it last night and I was able to play music.  Not...
  7. shaocaholica

    Lightweight waveform viewer?

    Are there any small and free tools that can load a file and render its waveform.  Bonus if it can highlight any samples that are 0dbFS or any arbitrary level.
  8. shaocaholica

    Objective and machine analysis of DAP output? Specifically Apple devices?

    Has anyone done an objective analysis of the headphone and line out quality of Apple devices?  Not just subjective hearing tests?
  9. shaocaholica

    Do powered USB hubs act as a good power filter as well?

    I was just thinking that a powered USB hub would provide power to any attached DACs via its own DC power instead of the power from the computer USB port.  That still leaves the matter of how clean the hub's own AC-DC circuitry compares to that of the computer.
  10. shaocaholica

    Looking for a budget used sound card for a PowerMac G5 (PM 7.3 PCI-X)

    Preferably something on the used market, less than $80.  Even better if its less than $50.   Requirement is that is has RCA SPDIF out.  At my price point I guess I should be happy with what I can get.
  11. shaocaholica

    Half and full precision floating point for audio?

    I'm fairly new to audio and I mainly with with pixels.  In visual effects all studios now use half and full precision floating point (16bit/32bit) to represent pixels values for intermediates which may need lots and lots of processing so using FP lets you get away with things like negative...
  12. shaocaholica

    Looking for a inexpensive async USB to SPDIF converter

    I'm not quite ready to invest in a nice prebuilt or kit DAC yet but I have some DAT tape decks I could use as DA converters for kicks and also a really cool mid 90s compact cassette deck that has RCA digital input which I also want to play with. They might not be the best DA converters but...
  13. shaocaholica

    USB audio protocol using packets?

    Couldn't a lot of timing issues be solved with a packet based audio protocol instead of more expensive components with tighter tolerances?  Isn't that the engineering way?   By packet based I mean with send and receive buffers that can mitigate any error correction hiccups on poor quality data...
  14. shaocaholica

    udac-3, anyone have one?

    Seems like theres zero interest/discussion on this DAC but being new to all this it seems like a good package considering its async, bus powered, spdif + line out and has a built in amp.   Is there something horribly wrong with these guys?
  15. shaocaholica

    1 source to 2 devices using a dumb cable vs distribution?

    I want to connect the line out of a source to 2 destinations.  Will I be fine with a simple splitter?  The destination will be 2 high end cassette decks from the mid 90s.  Probably a Denon and a Pioneer.  Not sure about the source yet but its probably going to be a USB DAC.
  16. shaocaholica

    Deleted my avatar image, how can I change now?

    I deleted my avatar image but now I can't upload a new one.  Says I need admin account to upload a new image.  I tried following the instructions but they refer to things that I can't find.
  17. shaocaholica

    iPod/iPhone built in line out DACs over the ages?

    Is there any appreciable difference in the DACs used for line out on iPods and iPhones over the ages?  Currently I have all of these models:   iPod Nano 2G iPod 5G iPod Classic iPhone 4 iPhone 5s (no built in line out DAC but can use Apple 30p adapter with onboard DAC)   Just curious how...
Back
Top