Nokia Tones are not supported yet

[AShiningRay]

This is just a note for later. Nokia OTT/OTA tones aren't implemented at all. I reckon it should follow the current implementations for Siemens MelodyComposer and Sprintpcs + Bell DualTone, by converting the incoming byte array into midi (using the Square Wave instrument)... this would make it so every single tone implementation uses the main audio handler, PlatformPlayer, as a base, dodging most of the code duplication that would have to happen, and helping maintenance quite a bit.

[SergioFLS]

For reference, this document somewhat describes the format: https://affon.narod.ru/GSM/ssm200.pdf (see 3.8 Ringing Tones)

There's also a parser in AOSP's sonivox: https://github.com/pedrolcl/sonivox/blob/290e469a8fd4871413e4c544f7820650c36bc056/arm-wt-22k/lib_src/eas_ota.c

[AShiningRay]

For reference, this document somewhat describes the format: https://affon.narod.ru/GSM/ssm200.pdf (see 3.8 Ringing Tones)

There's also a parser in AOSP's sonivox: https://github.com/pedrolcl/sonivox/blob/290e469a8fd4871413e4c544f7820650c36bc056/arm-wt-22k/lib_src/eas_ota.c

Yep, those have come to my attention a while ago, and i've actually come across a newer revision of that Smart Messaging Specification that also contains a ringing tone decode example as well, which can be found here, at section 5.1.5

I just need to find some time to focus exclusively on this.

[TwoSpacesSG]

MIDI playback using Nokia Sound (seen in Micro Machines for Nokia 176x208 for example) doesn't seem to be implemented either.

[AShiningRay]

Fixed by 5ee1044, 5946959, 6eb05b8 and 8fed7eb