Vertical EQ

A row of vertical faders for shaping an audio equalizer by band.

Installation

caveui components are copy-paste Jetpack Compose built entirely on Material 3 — there's no caveui dependency to add. Make sure Material 3 is on your classpath (it ships with the Compose BOM), then copy the Usage snippet below into your project.

kotlin

// build.gradle.kts (module)
dependencies {
    implementation(platform("androidx.compose:compose-bom:2025.06.00"))
    implementation("androidx.compose.material3:material3")
}

Usage

kotlin

@Composable
fun Equalizer() {
    val bands = remember { mutableStateListOf(0.6f, 0.8f, 0.4f, 0.7f, 0.5f) }
    Row(
        horizontalArrangement = Arrangement.spacedBy(16.dp),
        verticalAlignment = Alignment.Bottom,
    ) {
        bands.forEachIndexed { i, v ->
            Slider(
                value = v,
                onValueChange = { bands[i] = it },
                modifier = Modifier
                    .graphicsLayer { rotationZ = 270f }
                    .width(120.dp),
            )
        }
    }
}