codehop » phone https://codehop.com #code #art #music Mon, 23 Apr 2012 18:37:35 +0000 en-US hourly 1 https://wordpress.org/?v=4.2.38 Csound Blog: Touch-Tone DTMF Generator https://codehop.com/csound-blog-touch-tone-dtmf-generator/ https://codehop.com/csound-blog-touch-tone-dtmf-generator/#comments Wed, 02 Jul 2008 22:23:56 +0000 http://www.thumbuki.com/?p=194 Continue reading →]]>

thumbuki20080602.csd

The Csound Blog
Issue #13

Most people would never think of a touch-tone phone as being an additive synthesizer. Though it may be primitive, a phone does generate tones using two sine wave oscillators, which in my humble opinion, qualifies it as such.

However, I’m not here to debate the semantics of whether or not a phone is a synthesizer. Instead, I’m here to demonstrate how easy it is to emulate the sounds of the touch-tone phone.

Topics

  • DTMF
  • macros
  • additive

More at The Csound Blog. For more information about Csound, please visit cSounds.com.

]]> https://codehop.com/csound-blog-touch-tone-dtmf-generator/feed/ 0