seewave (version 1.4.5)

listen: Play a sound wave

Description

Play a sound wave

Usage

listen(wave, f, from, to)

Arguments

wave

data describing a time wave or a Sample object generated loading a wav file with loadSample (package sound).

f

sampling frequency of wave (in Hz). Does not need to be specified if wave is a Sample object.

from

start of play (in s).

to

end of play (in s).

See Also

play

Examples

data(tico)
listen(tico,f=22050)
listen(tico,f=22050,from=0.5,to=1.5)
listen(noise(d=1,f=8000,Sample=TRUE))
# change f to play the sound a different speed
data(sheep)
# normal
listen(sheep,f=8000)
# two times faster
listen(sheep,f=8000*2)
# two times slower
listen(sheep,f=8000/2)