From
Barb and Co:
Altered Core is a set of 56 sounds for the Korg opsix.
The programming was done in order to show a part of the potential of this great synthesizer ! Some sounds don't use FM at all. As we have a bunch of different functions to replace to classic FM, some patches are purely Virtual Analog, others use several technics in the same algorithm, etc...
The arp / seq have also been extensively use on some patches to provide very complex timbres. Some make the opsix sound like a multitimbral instrument !
You will also find some classic sounds, easy to use in any tracks.
Some sounds, especially in the Arp / Seq and SFX / Percs categories must be played with the 'Play' function of the sequencer ON, with or without the KEY TRIG.
Other sounds use only the arpegiator, or the arpegiator in conjunction with the sequencer.
On the sequencer, feel free to switch ON / OFF any steps on the fly to enhance the realtime experience.
If you feel confident with the opsix operating system, you can also make adjustments in real time for the sequencer length, mode, etc....
Feel free to test anytthing and explore what is the best for you ! These sounds are yours ;-)
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