I am working on a picaxe microcontroller sound project
which requires rtttl formatted sound files;
&
desperatly try to find a macOsx compatible
program that converts mp3 (or other common sound formats)
into rtttl files;
i wonder, if you may provide a hint
on how i may solve this problem
If you were on Windows you would find proprietary ringtone programs but I can’t think of anything free that writes RTTTL. On Mac, you pay for most things anyway, but have you searched the internet? How about asking on the Picaxe forum: Active PICAXE Forum | PICAXE Forum ?
Do you need to convert? It’s probably quite easy to find free RTTTL files for download.
amongst other programs
i found “Soundconverter” (a Mac’nWindows app)
which claims to convert into rttl -
but
i did not succeed in doing so yet -
the “Soundconverter”'s manual says:
"… there is no practical way to convert raw audio
to midi as the audio may contain things other than pure notes … "
this might be the reason why i get error messages
every time i try to create a rtttl file from
several different formatted sound files …
PICAXE
the PICAXE-mac-based programmer “macAXEpad”
has a “Ring Tone Tune - Wizard” which generates
rtttl files - the files do not seem to follow a common format
since once i try to play them them on e.g. http://merwin.bespin.org/t4aphp/index.php
(creates tracks from rtttl files) it would not work
i tried a “rtttl” search on picaxe - there is an entry
on rev-ed.co.uk which refers to links for free-to-download
rtttl files
and
many users who tried altenative sound processing
hardware solutions (such as mp3 components or mp3 -layer hacks)
there are millions out there - googling “free rtttl files”, “rtttl ringtone”
etc. will result in “bucket-full of’s” listings -
but i would like to create my own …
i am now trying to …
compare the picaxe/“Ring Tone Tune - Wizard” generated files
to the ones i downloaded in order to find out about
what i may add/delete within picaxe’s coding to make them
work properly …
on that behalf
[u]http://www.informit.com/articles/article.aspx?p=169460&seqNum=1[/u]
is an extremely helpful read
+
“etunes” a good add-on to understand the matter
(a 30days-free-trial rtttl via pseudo-piano-gui generator )
thanks a lot, again, for all this!
i’ll definitely have some “wine” now
\
THE ATTACHMENT
i attached a zip including example files
… no adjustment used at all … just to illustrate the workflow
so the result sounds odd
but, again,
am sure that it is a matter of using a suitable original file,
changing settings & adjustments
to make it a satisfying result example-unrefined.zip (472 KB)
in addition to my 1st and 2nd postings (thanks again, gale - helped a lot !!! ) …
picaxe’s “ring tone wizard”
my mistake was that i did assume picaxe’s “ring tone wizard”
converts .mp3 (.was, aif, …) files into rtttl format;
it doesn’t - it needs rtttl file to convert them for picaxe …