x42-stepseq(1)

x42-stepseq1

X42 step sequencer

Usage

x42-stepseq [OPTIONS]

Overview

x42-stepseq - JACK MIDI Step Sequencer8x8

This is a standalone JACK application of the LV2 plugin: "MIDI Step Sequencer8x8".

Usage: All control elements are operated in using the mouse:

Click+Drag

left/down: decrease, right/up: increase value. Hold the Ctrl key to increase sensitivity.

Shift+Click

reset to default value

Scroll-wheel

up/down by 1 step (smallest possible adjustment for given setting). Rapid continuous scrolling increases the step-size.

The application can be closed by sending a SIGTERM (CTRL+C) on the command-line of by closing the window.

Options

-h, --help

Display this help and exit

-j, --jack-name <name>

Set the JACK client name (defaults to plugin-name)

-G, --nogui

run headless, useful for OSC remote ctrl.

-O <port>, --osc <port>

Listen for OSC messages on the given UDP port

-p <idx>:<val>, --port <idx>:<val>

Set initial value for given control port

-P, --portlist

Print control port list on startup

--osc-doc

Print available OSC commands and exit

-V, --version

Print version information and exit

See also: <http://gareus.org/oss/lv2/stepseq#s8n8> Website: <http://x42-plugins.com/>

Releases

6 releases since Debian 9 (Stretch); the text changed 5 times.

  1. 9
  2. 10
  3. 11
  4. 12
  5. 13
  6. Arch

--nogui since Debian 11 (Bullseye); -G since Debian 11 (Bullseye).

From x42-plugins-standalone 20260908-1 in Arch Linux 2026-11-01. Parsed by carta from the page's man source.