Analogue-sequencer

> Does the Cirklon allow quick or immediate switching of 
> patterns or scenes? Or do you have to wait till the current 
> pattern's finished? 

Individual pattern changes on a track are instant, with the pattern position
started from where it should be, relative to the overall playback position.
Scene changes are synchronised to the next bar end.
A method of doing instant scene changes has been requested recently.
It's easy to do, just not something I would use myself.
 
> Also I want to confirm some stuff about the arpeggio. I take 
> it you can program an arp like a sequence. Then play 
> retrigger and transpose it from a MIDI keyboard or another pattern? 

Right now you can record into a P3-type pattern using 'arpeggio capture',
which works like an arpeggiator, but with the notes that you hold in each
arpeggio written into a pattern.
You can transpose one pattern from another, so you can transpose a pattern
from MIDI input by recording into the pattern being transposed by.
Future additions to allow direct transposition, and pattern triggering, from
MIDI input without using record mode are on my TBI list.

Best regards,
Colin Fraser
Sequentix Music Systems Ltd
http://www.sequentix.com