Interactive tools for bass players.

Bass Key Helper

See safe notes, color tones, fretboard positions, and where the song can move next.

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Bassline Generator

Generate playable bassline ideas by key, mode, feel, complexity, and progression.

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Chord Tone Finder

Find chord tones, slash-bass options, extensions, playable lines, and fretboard positions for real-world bass use.

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Progression Builder

Create connected verse, chorus, and bridge progressions with bass root movement, passing notes, color ideas, and fretboard guidance.

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Bassline Builder

Turn chord progressions into playable bass movement with generated line ideas, variation, and neck mapping.

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