Zho:演奏节拍 () () 拍（积木）

The Play Drum for  Beats 积木 is a 音效类积木 and a 条形积木. The block will play the specified instrument for the specified amount of seconds using a MIDI drumset. Even though the block uses the word "drum", the choices in the drop-down menu are many different percussion instruments including drums, triangle, bongos, cowbell, vibraslap, and various idiophones.

This block used to be called Play Drum for  Secs, but was changed because the length of a beat can now be changed with the 演奏速度设为  bpm block.

用法示例
As the block plays an instrument, it is widely used when a song is played with the 音效类积木.

Some common uses for the Play Drum for  Beats block:
 * Easy sound effects (some of the choices in the drop-down menu are sound effects such as a clap)

演奏節拍 (8 v) (0.25) 拍


 * Musical projects where you control instruments

when gf clicked 重複直到 <<(詢問的答案) > [26]> 且 <(詢問的答案) < [88]>> 詢問 [Drum?] 並等待 end 重複無限次 如果 < > [10]> 那麼 演奏節拍 (詢問的答案) (0.1) 拍 end end


 * Creating a song made by blocks

演奏節拍 (48 v) (0.2) 拍 演奏音階 (60 v) (0.6) 拍 演奏節拍 (47 v) (0.2) 拍

Rhythm Notation
Unlike sheet music, the block uses numbers to notate rhythm. This table could help when taking a rhythm from music. It shows the beats number values for the most common rhythms in the most common time signatures, interpreted in the most basic ways.

参见

 * 演奏休息 拍
 * 演奏音阶  拍