Digital Guitar Tuner is a free Windows software, which let's you accurately tune your guitar using direct input or microphone. Version 2.3, featuring 27 tuning types, is available for downloading.
- High accuracy (uses 16 bit / 44100 Hz input!)
- You can tune guitars with no signal output (through microphone)
- 27 different tuning types (standard, lowered, dropped, open tunings, Hawaiian etc.)
- Modulation of root frequency
- Tuning with midi tones
- Nice and simple environment
- it's free!
You can download the full version by clicking the DOWNLOAD button.