just to be clear,  I meant convert from dB to phon by also having a pure tone frequency as the input

Em ter, 28 de mai de 2019 às 14:02, Alexandre Torres Porres <porres@gmail.com> escreveu:
Hi people, I'm looking for an online resource or some piece of software that would allow me to convert intensity levels in db to perceived loudness in phons... anyone?
cheers