
October 16, 2000
Today an amazing effect : the reverse reverb! Although
it can be achieved very easily, this effect can produce very interesting
ambiences. The procedure is contained in its name. It could be called reverse-reverb-reverse.
Understand ?
In a wave editor, reverse the sound, then apply
a reverb and finally reverse it again. Can you hear it now? Wow! The sound
seems to come from somewhere underground! I like to use this technique
on a guitar solo and abuse it on sound effects behind the music to create
full of strangeness pieces...
October 9, 2000
The Freeverb
direct x plugin sounds really good, even when compared to other commercial
reverbs. But some parameters lack. We cannot control the color of the reverb
nor the pre-delay. I often use a workaround to get a full of parameters
reverb from the Nolv Lowpass, the free plugin
AnalogX
SampleSlide and the Freeverb. To do so i put these three plugins in the
same order as they have been cited into an auxiliary bus of my direct to
disk application, configured in post-fader ( Cakewalk, Vegas, N-track allow
this ). The dry/wet fader of the freeverb is then set to its maximum
and i adjust the desired pre-delay with SampleSlide ( left and right
tunings ! ) and the color of the reverb with the lowpass filter. I like
to use these settings on a drum part, with a pre-delay set to fit
with the tempo (to the sixteenth for example), it produces a really interesting
effect.
October 5, 2000
Calculator ... my favorite audio program! This simple instrument is
the starting point of almost every song i create, because it allow me to
know what is the duration in seconds of every measure subdivision of the
song. Why do i need to know that ? The answer is simple : to allow all
my delay effects to be in rhythm, and give my song more punch and groove.
Hence, instead of giving you a long and boring table conversion, i shall
give you a simple and easy to remember formula that converts a tempo to
a quarter note duration :
D = 60 / T = duration of a quarter note
in seconds,
D2 = 1000 * 60 / T = duration of a quarter note in milliseconds,
where T is the tempo of the song. Simple, isn't it
? Now, to have the duration of an eighth note, simply divide this result
by 2, and multiply it by 2 to obtain the duration of an half
note etc. etc. Afraid to loose your precious table again ? Oh yes, you
don't know how to convert the duration of your favorite break beat into
a tempo. One more time :
T = 60 / D = tempo of the song,
where D is the duration of a quarter note in seconds. Example
: if your beat is composed of two 4/4 measures, its length is eight quarter
notes. Thus, divide the length in seconds of your beat by 8
and you will obtain the duration of one quarter note. Then apply the above
cited formula and you will obtain the tempo of this beat. Don't loose your
time anymore searching your conversion tables, just retain this formula,
the calculator is just one click away from your favorite audio application
!