If a phone which does not support vibra alert in a ringtone receives a ringtone which includes a vibra message, does the phone just ignore the vibra coding? Or will it play the note (note no.50) in another instrument? Also, do all makes of phone use the same MIDI program and bank for vibra information? If you can share your wisdom, I'll be very grateful! Thank you. (London)
Please read the document "MIDI in Nokia products". It tells you that Instrument 50 has been specified for vibra by 3GPP. But as you can understand Nokia can't affect to other vendors implementations.