Hello World
===========

*Example script* (scamp): `examples/Tutorial/01_hello_world.py <https://github.com/MarcTheSpark/scamp/blob/main/examples/Tutorial/01_hello_world.py>`__

*Download:* :download:`01_hello_world.py <downloads/tutorial_01_hello_world/01_hello_world.py>`

Plays a C major arpeggio.

.. raw:: html

   <div style="margin:0.6em 0"><audio controls preload="none" src="../_static/media/Tutorial/01_hello_world.mp3" style="width:100%;max-width:520px"></audio></div>

.. code-block:: python

   # import the scamp namespace
   from scamp import *

   # construct a session object
   s = Session()

   # add a new violin part to the session
   violin = s.new_part("Violin")

   # looping through the MIDI pitches of a C major arpeggio...
   for pitch in [60, 64, 67, 72]:
       # play each pitch sequentially, with volume 1 (full volume), and duration of half a beat
       violin.play_note(pitch, 1, 0.5)