QWERTY Caster - Universitat Pompeu Fabra
QWERTY Caster - Universitat Pompeu Fabra
QWERTY Caster - Universitat Pompeu Fabra
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Acoustic Musical Instruments Examples<br />
<br />
<br />
<br />
<br />
A string can be accessed at any point of its length (and it can be<br />
accessed without perceivable sound, i.e. without the needed<br />
energy)<br />
A trombone slide has to cover all the way (although it doesn’t<br />
sound either if it’s not blown)<br />
In the piano and percussion instruments, energy & control is given<br />
with the same action<br />
Most acoustic instrument don’t have hold capabilities; but they<br />
often go back (bypass) to a default state (open strings, open<br />
tube…)<br />
Sergi Jordà, Music Technology Group<br />
IUA, UPF – Barcelona, 2008
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