Sequencer

A synthesizer sequencer is a feature in many synthesizers that allows the user to record and playback a sequence of notes and other events. A sequencer essentially acts as a musical “memory” for the synthesizer, allowing the user to record and playback performance.

Sequencers can be used to record a melody or a chord progression, for example, and play it back repeatedly. The user can input the sequencer’s notes and other parameters such as velocity, pitch bend, modulation, and other CCs (Control Changes). Some sequencers also include editing capabilities such as quantization, transposition, and adding or removing notes from the sequence.

There are different types of sequencers; some are simpler and record the notes, while others have more advanced features, such as the ability to record multiple tracks and create complex arrangements. Some sequencers also can sync with external devices such as drum machines or other electronic instruments, allowing the user to create a cohesive and tight performance with multiple instruments.

Synthesizer sequencers can be a powerful tool for music production, allowing the user to quickly and easily record and play back complex performances, and create intricate, layered compositions.