Monthly Archives: February 2012

jcapture: recording microphone signal to an audio file
Audio programming

jcapture: recording microphone signal to an audio file

jcapture is a small program written in C++ that records the signal from the microphone and write an audio file …Read the Rest

Google doesn’t know how to draw a sine function
Joan Quintana

Google doesn’t know how to draw a sine function

Today is the 155th anniversary of the birth of Heinrich Rudolf Hertz (155 is not a special number… didn’t they …Read the Rest

jplay-sndfile: an educational application for Digital Signal Processing
Audio programming

jplay-sndfile: an educational application for Digital Signal Processing

jplay-sndfile is an application that I have been programming this week, and has a didactic purpose. Basically is an audio …Read the Rest

Wacom Theremin
50 Ways to Play Una Plata d'Enciam

Wacom Theremin

The Theremin  is a musical instrument invented in 1918 by Léon Theremin, and has the particularity that is played by …Read the Rest