Differences

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--- trsequencer [2006/08/21 20:15] – elaborate on dseq32 nebula
+++ trsequencer [2011/09/17 17:21] (current) – dougster
@@ Line 49: / Line 49: @@
   * For the resolution I think 96 ppq would be OK.
   * MIDI Sync master and slave
 ====== Extended Optional Features for MIDIbox implementation: ======
-  * Up to 32 steps per bar, 64 if hardware and code restriction allow.
+  * Up to 32 steps per bar, 64 if hardware and code restriction allow.  (Note that the TR-909/606/7x7, instead of providing more than 16 steps in a pattern, instead allow the spontaneous chaining of consecutively-numbered patterns - i.e. pressing "1" and "4" simultaneously would cause patterns 1-4 to play, sequentially, and start over at pattern 1)
   * Other sync options: DIN, tape sync, SMPTE, 16th note trigger, as master and slave
   * Can follow a master at 1:1, 1:2, 1:3, 2:1 (other?) tempo ratios
@@ Line 76: / Line 77: @@
 ====== Caveats ======
 ===== 16-step limitation =====
@@ Line 85: / Line 87: @@
 Another approach is found in the Korg ER-1 (below), in which a pattern is 64 steps by default, but only 16 steps are visible.  While at first this sounds similar to the Roland TR series, the ER-1 does not "page flip" as the sequencer moves on to steps that aren't visible.  Instead, you're able to select which 16 steps you're editing independently of the 16 steps which are playing.
+At least in the Octopus (and possibly Schaltwerk?), thanks to the LED matrix, a pattern which is longer than the 16-step "width" of the sequencer surface can continue or "wrap" down to the next line(s) as required.
 ====== Existing Variants ======
@@ Line 132: / Line 136: @@
 This software drum pattern editor for touch monitors turned up in the comments to [[http://musicthing.blogspot.com/2006/08/great-demo-of-multi-touch-interfaces.html|this article]] on Music Thing.  [[http://www.froggyfrog.com/froggymusic/index.htm|The author]] appears to be offering it free to anyone who wants to try it out.
+===== Zeit =====
+{{http://www.s120339565.websitehome.co.uk/instruments/betamachines2005/ZeitPublicationWeb2.jpg}}\\
+This is the Zeit sequencer from [[http://www.infectionmusic.co.uk/|Infection Music in the UK]] One of a range named after Tangerine Dream pieces, it offers a flat intuitive control surface and a big range of features.