mirror of
https://github.com/BlackLight/gTuna.git
synced 2024-11-24 04:35:12 +01:00
29 lines
1.2 KiB
Text
29 lines
1.2 KiB
Text
|
gtuna is a chromatic guitar tuner for your Linux box using ncurses (it was born
|
||
|
|
as a guitar tuner, but it should be good as a tuner for any instrument connected
|
||
|
|
on your computer's mic).
|
||
|
|
|
||
|
|
Q: How can I install it?
|
||
|
|
A:Just type `make` and press enter. Nothing more.
|
||
|
|
*N.B.* The requirement for getting gtuna working is having libfftw3-dev and
|
||
|
|
libncurses-dev installed on your machine.
|
||
|
|
|
||
|
|
Q: How does it work?
|
||
|
|
A: Just plug your instrument into the mic entrance of your computer, and pick a
|
||
|
|
string. In green you can see the recognized note, in branches () the computed
|
||
|
|
frequency of the sound, in square branches [] the minimum frequency for the
|
||
|
|
recognized note, the effective ideal frequency and the maximum frequency, and a
|
||
|
|
final string:
|
||
|
|
|
||
|
|
-- means the computed frequency is very low for the computed note (so you need
|
||
|
|
to pull that string up)
|
||
|
|
- means the computed frequency is slightly low for the computed note
|
||
|
|
O means the computed frequency is ok for the computed note
|
||
|
|
+ means the computed frequency is slightly high for the computed note
|
||
|
|
++ means the computed frequency is very high for the computed note (so you need
|
||
|
|
to pull that string down)
|
||
|
|
|
||
|
|
by BlackLight, <blacklight@autistici.org>
|
||
|
|
(C) 2010
|
||
|
|
Released under GNU GPL licence v.3
|
||
|
|
|