Famicompose (Universal)

Famicompose is a compose app based on spec of 8-bit video game console.
You can compose the music by simple mml, and can play this.


Features:
The sound of 8-bit video game console is simulated
Simple language based on standard MML(Music macro language)
Tutorials and samples are included


Keywords:

c d e f g a b (Note pitch (with the number of length))
+ # (Sharp note)
- (Flat note)
. (Add the next lower note value)
& (Tie (Used to connect two notes of same pitch))
r (Rest (with the number of length))
o (Octave)
> (Step up one octave)
< (Step down one octave)
l (Default length)
v (Volume (0 to 15))
t (Tempo (in beats per minute))
, (Switch to next channel (The number of tracks is four))
; (Switch to channel 0)
n (Noise (with the pitch and length))
@ (Note modes)
// (Comment)
/* */ (Comment)


Channels:

Pulse wave 1
Duty cycle: 12.5%/25%/50%/75%
Volume: 0 - 15

Pulse wave 2
Duty cycle: 12.5% / 25% / 50% / 75%
Volume: 0 - 15

Triangle wave
32-step sequence
Volume: 15

Noise (Liner feedback shift register)
32767 or 93 -bit sequence
Volume: 0 - 15


Tutorial and samples:

00 Note pitch
01 Sharp and flat
02 Note length
03 Tie
04 Rest
05 Octave
06 Default length
07 Volume
08 Tempo
09 Multi channel
10 Noise
11 Note modes
Greensleeves
Scarborough Fair

更新履歴
iOS 5.0 is supported.