Re: Real-time spectrogram for Mac ("hans w. koch" )

Subject: Re: Real-time spectrogram for Mac
From:    "hans w. koch"  <kochhw@xxxxxxxx>
Date:    Thu, 28 Feb 2013 09:07:30 +0100

and then there is baudline (, free rt spectrum analyzer for mac and linux. hans Am 27.02.2013 um 13:59 schrieb Dan Ellis <dpwe@xxxxxxxx>: > I wrote my own real-time spectrogram that runs on the Mac in the very fun Processing environment (which is basically a front-end and some wrappers on Java). > > If you install the free processing environment from , you can download and run my "sketch" from: > > > > I have made a lot of variants on the basic spectrogram (with waveforms, with pause, log scale) etc. if this one isn't quite what you need. It's quite easy to compile a Processing sketch into a stand-alone binary, I just didn't bother because it's nice to be able to change it rapidly. > > DAn. > > On Tue, Feb 26, 2013 at 7:31 AM, Rowan D. <dr@xxxxxxxx> wrote: > Hi - > > Background: I have been using the real-time waveform/spectrum (RTSpect) and spectrogram (RTGram) Windows apps from UCL ( for several years for teaching and outreach/public engagement as very easy to use to achieve intended results. > > Question: Is there anything similar out there for Mac/OSX? > > I've had a bit of a search with no luck; needs to be real-time and similarly easy to use for a varied audience. I'm aware of iPad apps that do something similar but am looking for something for Macbook. > > Many thanks in advance for any leads. > > Cheers, Daniel >

This message came from the mail archive
maintained by:
DAn Ellis <>
Electrical Engineering Dept., Columbia University