Explore
Play freely over a chord progression — no input evaluation, no scoring, just visually guided exploration with a few suggestions.
Chord progressions in B♭ major, on bass
A progression in B♭ major (A♯ major) loops, strummed the way the app strums it, each chord's shape lit on the bass as it sounds and the whole key drawn under it. Play over it; N draws a new loop. Nothing listens here, in the browser or in the app — there, Explore suggests what to play over the loop, and leads on to the games that do.
Explore the Major Scale
Explore diatonic tones over a looping chord progression in the major key — one root holds across the whole loop, and every chord is a place within it.
Chords
in the loop
Bars
per chord
Shapes
Tempo
60bpm
Hand
Frets
up to
Sound
Metronome
0%
Samples load on first play (~1 MB).
What you’re practicing
Explore the Major Scale
Explore diatonic tones over a looping chord progression in the major key — one root holds across the whole loop, and every chord is a place within it.
Exploration Game. Explore melodies over chord progressions How it works →
On the bass: four strings in standard tuning, the first twelve frets.
The chords of B♭ major
B♭ major — also spelled A♯ major — is B♭ C D E♭ F G A. The chord on each degree: B♭ (I), Cm (ii), Dm (iii), E♭ (IV), F (V), Gm (vi), A° (vii°). The loop draws from the 6 you can rest on — B♭, Cm, Dm, E♭, F, Gm — one or two chords with B♭ in front, or four from the progressions below. Every chord is also on the nest explorer, with its shapes.
Progressions in B♭ major the loop plays — the app’s own table for the major mode, spelled in this key:
- B♭ – E♭ – F – B♭ (I–IV–V–I)
- B♭ – F – Gm – E♭ (I–V–vi–IV)
- B♭ – Gm – E♭ – F (I–vi–IV–V)
- Cm – F – B♭ (ii–V–I)
- B♭ – Gm – Cm – F (I–vi–ii–V)
- Gm – Cm – F – B♭ (vi–ii–V–I)
- B♭ – E♭ – F (I–IV–V)
- E♭ – F – B♭ (IV–V–I)
- B♭ – Dm (I–iii)