The major scale is a fundamental scale in classical music, providing a sense of stability and tonality.

The blues scale, with its characteristic 'blue notes', is commonly used in blues music to create a soulful and expressive sound.

The bebop scale, with its altered tones, is commonly used in jazz improvisation to create a complex and sophisticated sound.

The mixolydian scale, with its raised seventh, is commonly used in traditional Irish music to create a lively and energetic sound.

The phrygian scale, with its distinctive minor second, is commonly used in heavy metal music to create a dark and intense sound.

Raga scales, with their unique melodic structures and ornamentation, are commonly used in traditional Indian music to create a rich and expressive sound.

The yo scale, with its distinctive intervals, is commonly used in traditional Japanese music to create a serene and meditative sound.

Pentatonic scales, with their limited number of notes, are commonly used in traditional African music to create a simple yet powerful sound.

The gong scale, with its unique intervals and melodic patterns, is commonly used in traditional Chinese music to create a harmonious and balanced sound.

Jeongak scales, with their distinct melodic structures and ornamentation, are commonly used in traditional Korean music to create a refined and elegant sound.

Maqam scales, with their unique melodic patterns and ornamentation, are commonly used in traditional Arabic music to create a rich and expressive sound.

The salsa scale, with its distinctive melodic patterns and rhythmic drive, is commonly used in traditional Latin music to create a lively and energetic sound.

The bossa nova scale, with its characteristic syncopated rhythm and melodic patterns, is commonly used in traditional Brazilian music to create a smooth and sensual sound.

The son scale, with its distinctive melodic patterns and rhythmic drive, is commonly used in traditional Cuban music to create a lively and energetic sound.

The mariachi scale, with its characteristic melodic patterns and ornamentation, is commonly used in traditional Mexican music to create a festive and vibrant sound.