PICAXE rtttl (nokia ringtone) format converter

Special Interest Groups Audio Processing
1

[It would be good to have] a “common sound format*-to-rtttl sound format converter”

(*such as mp3, aiff, wav, …)

… since

  • picaxe is quite popular
  • one need to use rtttl (nokia ringtone) formatted sound files to do so

that’d be great!

2

RTTL is not a “sound” format - it is a type of code for controlling the sound synthesizer in (Nokia) phones. http://en.wikipedia.org/wiki/Ring_Tone_Transfer_Language
As such, audio cannot be directly “converted” to rttl format.