(keys :help      (@f1     dialog :help))
(keys :back      (@escape back))
(keys :confirm   (@enter  confirm))
(keys :page      (@pgup       page/up) (@pgdn      page/down))
(keys :axis/x    (@left        x/prev) (@right        x/next))
(keys :axis/x2   (@shift/left x2/prev) (@shift/right x2/next))
(keys :axis/y    (@up          y/prev) (@down         y/next))
(keys :axis/y2   (@shift/up   y2/prev) (@shift/down  y2/next))
(keys :axis/z    (@minus       z/prev) (@equal        z/next))
(keys :axis/z2   (@underscore z2/prev) (@plus        z2/next))
(keys :axis/i    (@comma       i/prev) (@period       z/next))
(keys :axis/i2   (@lt         i2/prev) (@gt          z2/next))
(keys :axis/w    (@openbracket w/prev) (@closebracket w/next))
(keys :axis/w2   (@openbrace  w2/prev) (@closebrace  w2/next))
(keys :delete    (@delete    delete))
(keys :backspace (@backspace delete/back))
(keys :input     (see :delete :axis/x :backspace) (:char input))
(keys :length    (see :confirm :axis/y :axis/x))
(keys :list      (see :confirm :axis/y))
(keys :browse    (see :list :input :focus))
(keys :focus)
(keys :history   (@u undo 1) (@r redo 1))
(keys :clock     (@space clock/toggle 0) (@shift/space clock/toggle 0))
(keys :color     (@c color))
(keys :launch    (@q launch))
(keys :saveload  (@f6 dialog :save) (@f9 dialog :load))
(keys :global    (see :history :saveload) (@f8 dialog :options) (@f10 dialog :quit))

(mode :transport
      (name Transport)
      (info A JACK transport controller.)
      (keys :clock :global)
      :transport)

(mode :arranger
      (name Arranger)
      (info A grid of launchable clips arranged by track and scene.)
      (when :mode/editor     (keys :editor))
      (when :mode/dialog     (keys :dialog))
      (when :mode/message    (keys :message))
      (when :mode/add-device (keys :add-device))
      (when :mode/browse     (keys :browse))
      (when :mode/rename     (keys :pool/rename))
      (when :mode/length     (keys :pool/length))
      (when :mode/clip       (keys :clip))
      (when :mode/track      (keys :track))
      (when :mode/scene      (keys :scene))
      (when :mode/mix        (keys :mix))
      (keys :clock :arranger :global)
      (bsp/w :meters/output (bsp/e :meters/input (stack/n
        (fixed/y 2 :status/h2) :tracks/inputs (stack/s
          :tracks/devices :tracks/outputs :tracks/names
          (fill/xy (either :mode/editor (bsp/e :scenes/names :editor) :scenes)))))))

(keys :arranger (see :color :launch :scenes :tracks)
      (@tab project/edit) (@enter project/edit)
      (@shift/I project/input/add) (@shift/O project/output/add)
      (@shift/S project/scene/add) (@shift/T project/track/add)
      (@shift/D dialog/show :dialog/device))

(keys :tracks
      (@t select :select/track)
      (@left select :select/track/prev)
      (@right select :select/track/next))

(keys :track (see :color :launch :axis/z :axis/z2 :delete)
      (@r toggle :rec)
      (@m toggle :mon)
      (@p toggle :play)
      (@P toggle :solo))

(keys :scenes
      (@s    select :select/scene)
      (@up   select :select/scene/prev)
      (@down select :select/scene/next))

(keys :scene (see :color :launch :axis/z :axis/z2 :delete))

(keys :clip (see :color :launch :axis/z :axis/z2 :delete)
      (@l toggle :loop))

(mode :groovebox
      (name Groovebox)
      (info A sequencer with built-in sampler.)
      (when :mode/browse (keys :browse))
      (when :mode/rename (keys :pool-rename))
      (when :mode/length (keys :pool-length))
      (keys :clock :editor :sampler :global)
      (bsp/w :meters/output (bsp/e :meters/input (bsp/w
        (fill/y (align/n
          (stack/s :midi-ins/status :midi-outs/status :audio-ins/status :audio-outs/status :pool)))
        (bsp/n
          (fixed/y :h-sample-detail (bsp/e
            (fill/y (fixed/x 20 (align/nw :sample-status)))
            :sample-viewer))
          (bsp/e (fill/y (align/n (bsp/s :status/v :editor-status)))
                 (bsp/e :samples/keys :editor)))))))

(mode :sampler
      (name Sampler)
      (info A sampling soundboard.)
      (keys :sampler :global)
      (bsp/s (fixed/y 1 :transport) (bsp/n (fixed/y 1 :status) (fill/xy :samples/grid))))

(keys :sampler
      (see :sampler/directions :sampler/record :sampler/play))
(keys :sampler/play
      (@p sampler/play/sample :sample/selected)
      (@P sampler/stop/sample :sample/selected))
(keys :sampler/record
      (@r       sampler/record/toggle :sample/selected)
      (@shift/R sampler/record/back))
(keys :sampler/import-export
      (@shift/f6 dialog :dialog/export/sample)
      (@shift/f9 dialog :dialog/import/sample))
(keys :sampler/directions
      (@up    sampler/select :sample/above)
      (@down  sampler/select :sample/below)
      (@left  sampler/select :sample/to/left)
      (@right sampler/select :sample/to/right))

(mode :sequencer
      (name Sequencer)
      (info A MIDI sequencer.)
      (when :mode/browse (keys :browse))
      (when :mode/rename (keys :pool/rename))
      (when :mode/length (keys :pool/length))
      (keys :editor :clock :global)
      (bsp/s (fixed/y 1 :transport)
             (bsp/n (fixed/y 1 :status)
                    (fill/xy (bsp/a (fill/xy (align/e :pool))
                             :editor)))))

(keys :sequencer (see :color :launch)
      (@shift/I input/add)
      (@shift/O output/add))
(keys :pool (see :axis-y :axis-w :axis/z2 :color :delete)
      (@n rename/begin) (@t length/begin) (@m import/begin) (@x export/begin)
      (@shift/A clip/add :after :new/clip)
      (@shift/D clip/add :after :cloned/clip))
(keys :editor (see :editor/view :editor/note))
(keys :editor/view (see :axis/x :axis/x2 :axis/z :axis/z2)
      (@z toggle :lock))
(keys :editor/note (see :axis/i :axis/i2 :axis/y :axis/page)
      (@a editor/append :true) (@enter editor/append :false)
      (@del editor/delete/note) (@shift/del editor/delete/note))