Here’s a peek at a Reaktor drum machine I’m working on and a couple of grooves it created.
Tag Archives: reaktor
Frame: A Reaktor Freeform Looper
Frame: A Reaktor Freeform Looper from Peter Dines on Vimeo.
This is a stripped down version of a looper built to work the way the Simpler instrument from Ableton Live loops. That is, you can set an arbitrary loop length and scrub across it in realtime without glitches or clicking.
In this video I’m using the Frame beta in Kore, which allows me to control the loop start and end points much more accurately than your standard 7 bit MIDI controllers. There’s also some saturation and echo on the Frame channel; however, it’s capable of sounding as clean as whatever sample you throw into it.
I have far more complex versions of this but I cut this one down to essentials for two reasons – one, so it would be obvious what I’m talking about when I say freeform looping, and two, so that it will have a clear structure to hot-rod when I release it.
Granular tutorial with PDF part 01
Have you had a poke at the granular instrument yet? I hope so, because we’re going to crack it open and do some renovations. Download the zip file containing the modified instrument and an instructional PDF here.
Pro tip: sample maps
Often, I want to have a whole bunch of samples with the same root key but on different notes in the map; for example, in a drum machine, where you have separate sample select and pitch controls. I like to have my root key at zero so I can add or subtract semitones with a knob to pitch things up or down.
One way to prepare a map for this is to laboriously add one sample at a time and set the root key manually. Blech! That’s no fun.
A better way is to use Reaktor’s internal browser to navigate to your sample directory and select a bunch of samples, like so:
Then – and this is the important part – drag them onto your target root key so they all stack up together like so:
Then from the functions menu choose “remap to single keys”:
…after which you will have all your ducks in a row.
Go to the sample list view to verify that they all have the same root note.
Now, wasn’t that easy? Of course you can also drag them onto key C3 to have them pitched at middle C. It all depends how your sampler instrument likes to be fed and watered.
Basic Math in Reaktor
A reader got me thinking that simple math in Reaktor is used in some idiosyncratic ways and a tutorial on that might be useful, so here it is. I will have more for you soon!
Edit: finally updated the link!
Also see this post on scaling values.








