#Frequency of note c full#

#Frequency of note c full#

To do the latter you need a full time series a analysis of the attack spectrum, the sustain spectrum, and the decay spectrum and all this need to be modeled in the circuit. To do the former all you need is the fundamental. So I would ask you to clarify whether you are simulating or synthesizing just the scale notes or a real musical instrument. This is unique to each instrument and each type of attack. The reed starting and sustains the vibration by the length of the air column is what determines the harmonics.ДЄttack: When one plays a musical instrument the nature of the attach is what determines the amount of each harmonic initially present in the wave form. For a horn these are determined by the length (or effective length) of the tube that supports a resonating standing wave in the air column. Strings support an infinite series of harmonics each related to the fundamental by n*f1, n = 1 is the fundamental or lowest note. In the case of the guitar the strings are held under tension and that, along with their density and length, determine the natural frequency of vibration. On a guitar it would be the strings, on a sax it's the reed. Harmonics: Each type of instrument has a mechanism for initiating vibrations. The physics of the attack and the specific boundary conditions that determine the physics of the vibrations supported by the instrument all come into play. But this is NOT all that goes into making the sound you hear when an instrument plays. This is the only information required to generate the tones of the scale. Now, that takes care of the tuning of the scale notes by some method. To get the correct frequency of the 'fundamental' you would take 2^(p/12) * X. In 12TET the notes would be determined by these powers, p = (0, 2, 4, 5, 7, 9, 11, 12). The half step is defined as the 12th root of 2 and the other notes are just a certain number of half steps. In the 12 tone equal tempered system these are a root of 2. In the Just tuning system the other note fundamental frequencies are given by a sequence of ratios relative to the first note. Given that you have the correct frequency for C, the starting point of the scale you can choose the other notes by more than one formula. Other standards exist and the definition of an 'A' has changed over the centuries. An example of this is A440, which is 440Hz and used as a reference to tune instruments.

Each note is characterized but a 'fundamental' frequency.

I could be wrong, please correct in the comments. What does it mean to give 'one frequency for a certain note in that octave'? Do you mean that only one note in the C major scale was provided? Or that each note had only one frequency provided? This is a critical piece of intel.Д«ased on your statements about an envelop and what you are trying to do I think you are asking about harmonic content of the notes. I think your question is a little too broad but I will still try and answer and help a little. Hello and welcome to Music Stack Exchange.