5 Keys to an Effective Rehearsal

A rehearsal that starts in confusion, where nobody has the right file, where 20 minutes are lost searching for the reference recording — that's a wasted rehearsal. Here are five simple practices to make every hour of work truly count.

Prepare your files before you arrive

The golden rule: everything you need during rehearsal must be accessible in under 10 seconds. Scores, recordings, notes — available offline if possible. Time spent searching for a file is time stolen from the music.

Set one objective per session

"Work on the repertoire" is not an objective. "Lock down the first 16 bars of the introduction" is. A clear objective lets you measure at the end whether the rehearsal was productive, and gives every musician a direction from the start.

Listen before you play

For every new piece you tackle, start by listening together to the reference recording — even just 2 minutes. It calibrates the ears, establishes tempo and character, and prevents you from heading in a direction you'll have to correct later.

Isolate the difficult passages

The trap: replaying the entire piece from the beginning every time something goes wrong. The effective approach: identify the exact passage causing trouble, work it in a loop at reduced tempo, then reintegrate it in context. It's counterintuitive but saves considerable time.

• Mark tricky passages in the score
• Work slowly first, without errors, before speeding up
• Recontextualise: play 4 bars before + the passage + 4 bars after

Finish on a success

Always end with something the ensemble has mastered. Musicians leave with a sense of competence and unity — not frustration. This psychological detail has a real impact on motivation to return for the next rehearsal.