Buying Guides

Upright Piano

A silent system lets an acoustic piano be practiced silently through headphones - here's how it actually works.

Digital Piano

Two categories that look similar in photos but are built for very different situations.

Digital Piano

A used digital piano's weighted keybed can also drive software piano sounds on a computer - here's what's needed.

Digital Piano

A digital piano has no soundboard to worry about - but it has its own specific wear points worth checking.

Digital Piano

Two features that don't show up in a spec-sheet skim but strongly shape how "real" a digital piano actually sounds.

Digital Piano

A closer look at real-world polyphony numbers across common use cases, beyond the general explanation.

Synthesizer

The four-stage control that shapes how a synth sound evolves over time, not just what pitch or timbre it has.

Synthesizer

What a synth's voice count actually limits, and why the "right" number depends heavily on how you play.

Synthesizer

Two different languages synths use to communicate performance data, from two very different eras.

Synthesizer

A real synthesizer engine can run identically as physical hardware or as computer software - here's what changes between the two.

Synthesizer

One of the most basic synth specs to check before buying - and one that genuinely limits what you can play, not just a nice-to-have.

Accordion

Why some accordions have that shimmering, "wobbly" characteristic sound and others don't - it's a deliberate tuning choice.