Spectrum Analyzer



Hi,

I am an intermediate vb developer but I am an infant to DirectX programming, I want to develop a spectrum analyzer for audio whether it be from microphone or audio file...but there doesn't seem to be a good resource on where to begin...can anyone provide

thanx in advance,
David S. Zuza


.



Relevant Pages

  • Re: ampex 440 record alignment
    ... scope mainframe from about the 70's to early 80's on back to the late 60's and buy a spectrum analyzer plug in, probably all for under $500 total. ... digital audio approach to align an analog tape machine, but for one-time or few-times use it could work well, and for not much money. ... A good on-board sound card on a new PC has all the bandwidth, frequency response 50-15KHz, low distortion and low noise that you need to front-end the software. ...
    (rec.audio.pro)
  • Re: ampex 440 record alignment
    ... and buy a spectrum analyzer plug in, probably all for under $500 total. ... digital audio approach to align an analog tape machine, ... low distortion and low noise that you need to front-end ... A cheap DVM could be your calibration standard for test tones ...
    (rec.audio.pro)
  • Re: Is my CS instructor nuts?
    ... our first project will be an audio spectrum analyzer. ...
    (comp.programming)
  • Re: Spectrum analyzers
    ... modify something like a audio setup as a project. ... I use this one on my laptop for audio generating and testing. ... also act as a spectrum analyzer. ... a mixer and a signal generator: ...
    (rec.radio.amateur.antenna)
  • Re: Is my CS instructor nuts?
    ... our first project will be an audio spectrum analyzer. ... together a working UI with graphical display. ...
    (comp.programming)