Doc clipped and bitmask macro editors.

"Clipped" meaning the arpeggio and pitch editors that can have values outside the viewed bounds.

doc/2-interface/settings.md

@@ -47,6 +47,7 @@ settings are saved when clicking the **OK** or **Apply** buttons at the bottom o
 - **When creating new song**:
   - **Display system preset selector**
   - **Start with initial system**
+  - **Default author name**
 
 ### Start-up
 
@@ -92,7 +93,7 @@ settings are saved when clicking the **OK** or **Apply** buttons at the bottom o
   - setting this to a high value increases latency.
 - **Exclusive mode**: enables Exclusive Mode, which may offer latency improvements.
   - only available on WASAPI devices in the PortAudio backend!
-- **Low-latency mode (experimental!)**: reduces latency by running the engine faster than the tick rate. useful for live playback/jam mode.
+- **Low-latency mode**: reduces latency by running the engine faster than the tick rate. useful for live playback/jam mode.
   - only enable if your buffer size is small (10ms or less).
 - **Force mono audio**: use if you're unable to hear stereo audio (e.g. single speaker or hearing loss in one ear).
 - **want:** displays requested audio configuration.
@@ -104,6 +105,7 @@ settings are saved when clicking the **OK** or **Apply** buttons at the bottom o
 - **Software clipping**: clips output to nominal range (-1.0 to 1.0) before passing it to the audio device.
   - this avoids activating Windows' built-in limiter.
   - this option shall be enabled when using PortAudio backend with a DirectSound device.
+- **DC offset correction**: apply a filter to remove DC bias, where the output is overall above or below zero. default is on.
 
 ### Metronome
 
@@ -299,6 +301,9 @@ below all the binds, select a key from the dropdown list to add it. it will appe
   - applies when playback is stopped.
 - **Don't scroll when moving cursor**
 - **Move cursor with scroll wheel**
+  - **No**
+  - **Yes**
+  - **Inverted**
 
 ## Appearance