![Dr.A.CORE](https://i1.sndcdn.com/avatars-zGV8rlZkIXzf1yjg-4pkvZA-t240x240.jpg)
Dr.A.CORE
Ruhr-Valley
"A tone is always a sine tone, like the fundamental tone or each of the overtones of a sound produced by an acoustic device. A sound is the composition of individual tones that belong toge…
"A tone is always a sine tone, like the fundamental tone or each of the overtones of a sound produced by an acoustic device. A sound is the composition of individual tones that belong toge…