Drop C# Guitar Tuner
Tuner
Drop C# (C# G# C# F# A# D#) • 6 strings • 440 Hz
Detected
Target
69.3 Hz
Select String
Ready to tune?
Click "Start Listening" and select a string to tune. Auto-detect is assist-only and works best when the string is already close to pitch.
Use this preset to tune a six-string guitar to C#2 G#2 C#3 F#3 A#3 D#4. Drop Db is the same pitch written as Db2 Ab2 Db3 Gb3 Bb3 Eb4. Start the microphone, play one string at a time, and tune upward into each target.
Note Layout
Notation
C#2 G#2 C#3 F#3 A#3 D#4
How to Tune
Click "Start Listening"
Allow microphone access when prompted.
Play Each String
Auto-detect will find the string, or click to select manually.
Adjust Until Green
Center the needle and watch for the green "In Tune" indicator.
Tune Drop C# cleanly
Mute the other five strings so the tuner does not follow an overtone
Tune every string upward into pitch and make a second pass
A tuner may display the equivalent flat names Db, Ab, Gb, Bb, and Eb
Judge the low C# after the first sharp pick transient settles
Do not stop at Eb standard
Eb Ab Db Gb Bb Eb is half-step-down tuning. Lower the thickest Eb one more whole step to Db to reach Drop Db/Drop C#.
About this tuner preset
History & context
Drop C# keeps the root-fifth-octave layout of Drop D on the lowest three strings, transposed one semitone lower. Barring those strings at one fret produces a power chord.