การดู
0:14
Soloing on backing tracks using Backtrackit app #guitarists #solo #backingtracks
0:55
Backtrackit App - Musicians' Audio Player
0:10
best music app for musicians, Backtrackit. #musicians #musicplayer #app
1:23
Backtrackit and Visual Note Promo
5:00
BACKTRACKIT app & Fret Zealot
0:14
Music app for jamming and soloing, called Backtrackit 💯 #guitarists #soloing #app
0:14
app for backing tracks called Backtrackit #musicapp #guitarapp #guitarists
0:13
Guitar app called Backtrackit for scale practice and more #guitarplayer #guitarist #guitarist
