CFJams / Browser tools

JamLab

Pick one small thing to practice.

Tune up, keep time, practice chord changes, hear and find notes, or learn how chords are built. Choose the job that matches what you want to play.

Choose a practice job

What do you want to work on?

Start with one clear goal. You can change tools whenever your practice needs something different.

TOOL / 01Available

Find notes for riffs and solos, hear them, and see nearby keys on the Circle of Fifths.

GuitarBassChord shapes

Try Scale Explorer

TOOL / 02Available

Learn a rhythm, keep playing when the backing drops out, and check your timing.

GuitarBassGroove Card

Try Rhythm & Groove

TOOL / 03Available

Practice chord changes and find notes that sound good over each chord.

GuitarBassChord loops

TOOL / 04Available

Hear a note, then find it on your guitar or bass.

GuitarBassEar training

Try Ear-to-Neck Trainer

TOOL / 06Available

Break chords into single notes and use them in bass lines, melodies, and solos.

GuitarBassChord voicings

Try Arpeggio Lab