I am working on a web page that displays some music note names such as "B", "Bb" (B flat), or C# (C sharp). For a better readability I would prefer to display the correct flat and sharp symbols.
It seems that the standard sans-serif fonts such as Arial or Helvetica do not support these symbols, which leads me to the conclusion that I need to find a web font that looks similar to the widespread sans-serifs (Arial, Helvetica) and in addition has these two symbols.
Q1: Do you know of any such web font?
Q2: Or was I completely mistaken and the Arial and Helvetica actually do support musical notation symbols, and they happen to be in the same position for both of these fonts?