Compléter RhythmVersion en ligne Fill in the gaps. par Bilingual San Fernando 1 regular bar stronger quadruple stress Duple measure accented bar triple tempo weaker speed lines pulse The is the internal engine of a piece of music . It can give us some information about the . If we can follow it easily , we are listening to music with . But not every pulse are equal in . Some of them use to stand over the others . These are beats . When the stress is distributed regularly throughout the score , we observe that they are repeated time and time again . We use the words o to refer to each group . On the staff , these groups are separated from each other by - . There are three patterns : time , time and time . In all of them , the first beat sounds than the others . The rest of them sound .