Included Tcl demos
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widget.tcl
The basic Snack demonstrator also used to launch several other demos.

record.tcl
Recording program. Good starting point for custom recording tools.

wrap.tcl
Utility that creates stand alone executables from Snack Tcl scripts.

tomAmp.tcl
MP3 player with play-lists.

dbrec.tcl
Script for recording prompted sentences.

mixer.tcl
A multi-platform mixer application.

play.tcl
The simplest file player.

aserver.tcl
A minimal audio server.

rplay.tcl
A play program which sends a sound file to one or several servers.

recrplay.tcl
A simple recording program which sends data to an audio server.

snamp.tcl
A very simple play list program.

cool.tcl
A simple sound viewer which demonstrates how to link to disk files.

spectrum.tcl
16-channel spectrum analyzer.

levelmeter.tcl
Two channel level meter.

mapChan.tcl
Demo which shows how to map input channels to output channels.

fourChan.tcl
Demo of four channel sound output with channel selection.

echo.tcl
Demo of echo filter with interactive parameter modification.

compose.tcl
Demo of a composed filter, a map filter in series with an echo filter.

formant.tcl
Demo of a simple formant speech synthesizer built using Snack filters.

polarspec.tcl
Polar spectrum plot of microphone input signal.

oggstream.tcl
Demo that sends a live recorded Ogg/Vorbis stream to aserver.tcl

generator.tcl
Simple real-time tone generator.

notescale.tcl
Example of on-the-fly beep generation.

CSLwithAB.tcl
Example on how to read CSL/NSP files with A and B data chunks.

pitch.tcl
Draws pitch track of speech recorded from the microphone.

phonetogram.tcl
Draws simple phonetogram, i.e., a pitch/intensity plot.

generator2.tcl
Two channel real-time tone generator.

vowelspace.tcl
Draws formant tracks of speech recorded from the microphone.

playlist.tcl
Play all files in directory with short beep between files.

mixplay.py
An example of how to play two sounds at the same time with independent
volume control.