Ljudguide för musiker
En gratis kurs i hur ljud fungerar och hur du styr det – fysik, live-ljud, inspelning och teori. Ta Låta bra på scen från det första bokningsmejlet till att förbereda ett riktigt spelställe från veckans listor, starta ett spår eller hoppa direkt till det du behöver.
Musikerbrev
Ett spelställe att förbereda från veckans listor och en lektion. Inte stadsbrevet för fans.
Live Sound & Reinforcement
Getting a band through a PA without feedback, mud or a fight.
Beginner
Gain Staging: Why Your Signal ClipsSet levels once, in the right order, and everything downstream gets easier — on stage and in the studio.5 min läsning- Advancing a Show: Stage Plots, Input Lists and RidersThe email that prevents most of what goes wrong at soundcheck — what to send the venue, and what to ask them.6 min läsning
Live Sound: PA, Monitors and Surviving SoundcheckWhat the house engineer needs from you, what to ask for in your monitor mix, and why the room always wins.4 min läsning- Power on Stage: Circuits, Not SpeakersWhat a 15A wall socket or a 13A plug actually gives you, why the PA is not the load that trips the breaker, and why you never chain one power strip into another.7 min läsning
Intermediate
Feedback: Why It Happens and How to Kill ItWhy the loop rings at one frequency, what ringing out really buys, and why indoors the room — not the microphone — sets your ceiling.7 min läsning- Microphones: Patterns, Placement and ProximityTransduction, polar patterns and proximity effect — why what a mic rejects, and how it sounds off-axis, matter more on a loud stage than how it sounds pointed straight at the source.8 min läsning
- Monitors and Stage SoundWedges versus in-ears without the sales pitch, why stage volume decides what the audience gets, and how to ask for a monitor change an engineer can act on.7 min läsning
Cables, Connectors and DI BoxesWhy a balanced line rejects noise, when cable length starts to cost you treble, what a DI box is really doing — and why the ground-lift switch is not the pin in the wall.7 min läsning
Dynamic Range and HeadroomWhere the range between hiss and clipping actually goes, why the top of it is supposed to sit empty, and what compression charges you for apparent loudness.7 min läsning- Digital Consoles and Networked AudioScenes and recall, stage boxes, shared preamps and the gain-sharing trap, Dante and friends, latency, and free multitracks.7 min läsning
Advanced
- Power, Impedance and Matching Amps to SpeakersWhy paralleling one more cabinet changes what the amplifier has to survive, what a power rating leaves out, and why clipping kills drivers without sending DC anywhere.9 min läsning
- PA Systems and LoudspeakersWhat each enclosure type trades away, why high frequencies need a horn, what a crossover point costs you, and why a sensitivity figure cannot be compared across brands.9 min läsning
Reading Audio SpecificationsA specification is a claim made under conditions the manufacturer chose — how to read frequency response, noise, distortion and level figures for what they leave out.9 min läsning