Bang.Interface.Base

This module exports a number of utilities for constructing primitive notes, rests, and tempo.

Documentation

rest :: Dur -> Music Dur a

Rest for a given duration.

note :: Dur -> a -> Music Dur a

Convenience constructor for single Notes

bpm :: Integer -> Music a b -> Music a b

Set the bpm of a composition

tempo :: Rational -> Music a b -> Music a b

Set the tempo of a composition

ts :: Rational -> Rational -> Music a b -> Music a b

Set the time signature of a composition n is the beat unit, d is the number of beats per measure. For example, ts 4 4 == Common time

quad :: Music a b -> Music a b

Quadruple the tempo of a composition.

double :: Music a b -> Music a b

Double the tempo of a composition.

normal :: Music a b -> Music a b

Set the tempo of a composition to 1 (default, typically idempotent).

half :: Music a b -> Music a b

Half the tempo of a composition.

quarter :: Music a b -> Music a b

Quarter the tempo of a composition.

tuplets :: Rational -> Music a b -> Music a b

Convenience constructor for smashing n values into a single 1-duration measure.

triplets :: Music a b -> Music a b

Play 3 notes per measure.

quintuplets :: Music a b -> Music a b

Play 5 notes per measure.

sr :: Music Dur a

Sixteenth rest

er :: Music Dur a

Eighth rest

qr :: Music Dur a

Quarter rest

hr :: Music Dur a

Half rest

wr :: Music Dur a

Whole rest

dots :: Int -> Dur

dottedRest :: Int -> Dur -> Music Dur a

dr :: Int -> Dur -> Music Dur a

Shorthand for dottedRest

oneDotRest :: Dur -> Music Dur a

Constructor for a singly-dotted rest

edr :: Music Dur a

Eighth Dotted Rest

qdr :: Music Dur a

Quarter Dotted Rest

hdr :: Music Dur a

Half Dotted Rest

wdr :: Music Dur a

Whole Dotted Rest

m2 :: Monoid a => a -> a -> a

Sequence k compositions together without the need for lists. m corresponds to m in mappend, mconcat, etc.

m3 :: Monoid a => a -> a -> a -> a

m4 :: Monoid a => a -> a -> a -> a -> a

m5 :: Monoid a => a -> a -> a -> a -> a -> a

m6 :: Monoid a => a -> a -> a -> a -> a -> a -> a

m7 :: Monoid a => a -> a -> a -> a -> a -> a -> a -> a

m8 :: Monoid a => a -> a -> a -> a -> a -> a -> a -> a -> a

m9 :: Monoid a => a -> a -> a -> a -> a -> a -> a -> a -> a -> a

m10 :: Monoid a => a -> a -> a -> a -> a -> a -> a -> a -> a -> a -> a

m11 :: Monoid a => a -> a -> a -> a -> a -> a -> a -> a -> a -> a -> a -> a

m12 :: Monoid a => a -> a -> a -> a -> a -> a -> a -> a -> a -> a -> a -> a -> a

c2 :: Num d => Music d a -> Music d a -> Music d a

Play k compositions concurrently without the need for lists. c corresponds to c in cappend, cconcat, etc.

c3 :: Num d => Music d a -> Music d a -> Music d a -> Music d a

c4 :: Num d => Music d a -> Music d a -> Music d a -> Music d a -> Music d a

c5 :: Num d => Music d a -> Music d a -> Music d a -> Music d a -> Music d a -> Music d a

c6 :: Num d => Music d a -> Music d a -> Music d a -> Music d a -> Music d a -> Music d a -> Music d a

c7 :: Num d => Music d a -> Music d a -> Music d a -> Music d a -> Music d a -> Music d a -> Music d a -> Music d a

c8 :: Num d => Music d a -> Music d a -> Music d a -> Music d a -> Music d a -> Music d a -> Music d a -> Music d a -> Music d a

c9 :: Num d => Music d a -> Music d a -> Music d a -> Music d a -> Music d a -> Music d a -> Music d a -> Music d a -> Music d a -> Music d a

c10 :: Num d => Music d a -> Music d a -> Music d a -> Music d a -> Music d a -> Music d a -> Music d a -> Music d a -> Music d a -> Music d a -> Music d a

c11 :: Num d => Music d a -> Music d a -> Music d a -> Music d a -> Music d a -> Music d a -> Music d a -> Music d a -> Music d a -> Music d a -> Music d a -> Music d a

c12 :: Num d => Music d a -> Music d a -> Music d a -> Music d a -> Music d a -> Music d a -> Music d a -> Music d a -> Music d a -> Music d a -> Music d a -> Music d a -> Music d a