Henrik Andersson wrote:

>> ... and volume controls wouldn't be able to emulate different attacks.
>
> Yes they could. Who is to say that you can't make the control change based
> on the frequency?

Of course you could base the volume control based on the frequency.
You could emulate louder notes, but I'm not talking about a
good-enough sound. I'm talking about a realistic piano sound.

There is much more that goes into the attack than volume, though.
There are overtones; noise (the hammer hitting the strings, for
example); the speed of the rise and fall, which vary by note, and
affect the harmonics differently; and other factors.

The attack, sustain, and decay are much too complex to be accurately
reproduced by simple volume control.

Henrick, I respect your coding ability, but take into account that I
am an active symphony performer with a master's in music and years of
experience with synthesizing sound. My remarks are based on acoustical
physics, not a casual knowledge of music.

Cordially,

Kerry Thompson
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