조회수
6:55
Guitar Note Trainer v4.0 - Video Tutorial
2:49
Guitar Note Trainer v4.4 - Video Presentation
3:03:31
Light Music for Studying - concentration, work, read music [Bøstadelva - 3 hours]
8:10
Guitar Note Trainer v4.3 - Video Tutorial
1:39
Guitar Tuner - Tune Standard Guitar Online - E A D G B E
4:01:18
Relaxing Bossa Nova & Jazz Music For Study - Smooth Jazz Music - Background Music
2:34
Bass Guitar Note Trainer v4.0 - Video Presentation
3:01:08
Relaxing Background Guitar Music - meditate, focus, study, think
