MyChord-müzik için Akor Bulucu
yallafactory inc.
ChordU - get chords & notes
ChordU
MyChords - find the chords
mychords
Chordify-Her Şarkının Akoru
Chordify B.V.
Cifras
leobrasil
Chord Tracker
Yamaha Corporation
Chord Analyser (Chord Finder)
Pragmatic apps
G-Chord (Guitar Chord)
Asoft
P-Chord (Piano Chord)
Chord Progression
GleickApps