User manual

Megabeat Pro
Megabeat ProMegabeat Pro
Megabeat Pro
5-32
Let’s have a look to the parameters in detail:
! SAMPLING FREQUENCY: the sampling frequency with which the audio
file will be recorded (the number of samples per second). The available
values are: 44.1K, 32K, 22.05K, 16K.
For instance the 44.1K value corresponds to 44100 samples per second
(CD sampling frequency).
! COMPRESSION RATIO: the compression ratio. The available values are:
- NO COMPR.: no audio compression. Useful to obtain recordings with
the highest audio quality.
- LOW (2:1): compression 2:1. A compression algorhythm lets you
obtain a file which is half a non-compressed file.
- MEDIUM (3:1): compression 3:1. The algorhythm compression lets you
obtain a file which is a third of an equivalent non-compressed one.
- HIGH (5:1): the highest compression ratio. The resulting file is a
fifth of a non-compressed one.
Note Even with the highest compression ratios, thanks to Charlie Lab’s
Compression Algorhythms, the Audio files have always a very high quality
in sound.
! TEMPO: adjustable from 028 to 250 bpm. This function lets you display
the running of an audio file like a MIDI file does (with numbers of
“measure:bar”).
! SIGNATURE: the available values are alike the ones of MIDI files.
4. Press the OK function key, to access the following page in which you can
decide whether make a Mono or Stereo recording and display the signal
levels: