use instrument [piano]
Chooses the instrument for the notes played by the Music blocks (piano, guitar, flute…).
Music
Play notes, chords and drums with many instruments.
To use it: in the editor, click "Extensions" (bottom corner) and add "Music".
set tempo to ( ) beats per minute
Changes the tempo: how many beats fit in one minute (120 is normal).
tempo (beats per minute)
The current tempo, in beats per minute.
play note [C] in octave [3 (grave)] for [1 batida (semínima)]
Does an action. Snap it below another block.
play 4 notes (octave [3 (grave)], [1 batida (semínima)] each): [C] [C] [C] [C]
Does an action. Snap it below another block.
rest for ( ) beats
Does an action. Snap it below another block.
play note ( ) for ( ) secs with [piano]
Does an action. Snap it below another block.
play chord [C] [major] for ( ) secs with [piano]
Does an action. Snap it below another block.
play [bass drum] and wait ( ) secs
Does an action. Snap it below another block.
rest for ( ) secs
Does an action. Snap it below another block.
play note ( ) for ( ) beats
Plays a note by name (C4, D#, dó) or number (60 = middle C) for some beats.
play melody ( )
Plays a whole melody written as text, like "C D E:2 - G" (note:beats, "-" is a rest), or a list of notes.
play [bass drum] for ( ) beats
Plays a drum and waits some beats (rhythms at the right tempo).
play [bass drum] without waiting
Plays a drum right away, without waiting. Great for drum kits.
name of note ( )
Turns a note number into its name (60 becomes C4).
number of note ( )
Turns a note name into its number (A4 becomes 69).
note playing
Name of the note playing now (empty during a rest).
listen to notes with the microphone: [on]
Turns the "ear" on or off: the microphone finds which note you sing, whistle or play. All in the browser, offline.
when I hear note [C]
Starts when the microphone hears a chosen note (or any note).
note I hear
Name of the note the microphone hears (empty in silence).
number of the note I hear
Number of the heard note (0 in silence).
frequency I hear (Hz)
Frequency of the heard sound, in hertz (A4 = 440).
tuning of the heard note (cents)
How far the note is out of tune, in cents: 0 is in tune, positive is too sharp, negative too flat. Good for tuners.