CAST · TABLE · 32 surfaces · all browser, no app store
Cast.
All the small music surfaces on pointcast.xyz, in one place. 32 pages, grouped by what you're trying to do. Each one is a self-contained Web Audio sketch — no signup, no upload, nothing leaves your tab.
Listen
background music that knows what to do
Cast On
one-button radio
Tap once, music plays. The page picks tracks by hour of day.
Cast Wander
generative ambient
Markov-chain chord progression. Pentatonic lead. Runs forever, never repeats.
Cast Cradle
sleep fade
Pick a duration. A 40-voice pad fades to silence on a schedule.
Cast Room
synth room tone
El Segundo porch, café, train, library, kitchen. Plays under another tab.
Cast Rivers
four loops phasing
Coprime loop lengths (4/5/6/7) at different tempos. Steve Reich in a tab.
Cast Quartet
four-voice round
Same melody, four voices, each entering 4 beats apart. Eight subjects.
Understand
small tools for hearing what is happening
Cast Wheel
circle of fifths
Click any key to hear its relative minor, dominant, subdominant.
Cast Tone
reference drone
Pick a note. Sustained sine + triangle holds the pitch forever.
Cast Metronome
proper metronome
40-220 BPM, time signatures, subdivisions, tap-to-set, polyrhythm.
Cast Mirror
pitch from your mic
Sing or hum, see the note name, cents off, scrolling pitch trace.
Cast Ear
interval ear training
Hear two notes, name the interval. 3 levels, 3 directions, streak tracker.
Play
one verb you can do with whatever is happening
Cast Jam
key-locked keyboard
Pick a track. Tap keys. Anything you play is in the song's key.
Cast Breathe
a Noun breathes
Pick a breath pattern. A Noun rises on inhale, falls on exhale.
Cast Along
tap with anything
Tap with whatever you're hearing. See BPM, drift, steadiest run.
Cast Pulse
step sequencer
4 synth voices, 16 steps, swing, 6 preset patterns + 4 user slots.
Cast Clap
call and response
Computer plays a rhythm. You clap it back. Beat-by-beat scoring.
Cast Bell
strike a bell
Handbell, temple, church, gong. Five sine partials with inharmonic ratios.
Cast Throw
jazz fours
Computer plays 4 bars. You play 4 bars. Trade until you stop.
Cast Stones
click to ripple
Tap anywhere on a pond. A stone drops, ripples spread, a note plays.
Create
make something that wasn’t there before
Cast Loop
4-voice loop pedal
Arm a voice, play four bars, the page loops it. Stack four voices.
Cast Make
4-bar composer
Pick a Noun kit, sketch chords, toggle drums, pick a lead, share via URL.
Cast Make Pro
8-bar pro composer
Velocity drums, per-bar lead phrases, swing, pad voicing, WAV export.
Cast Letter
type → melody
Each letter is a scale degree. Vowels long, punctuation rests. Share via URL.
Cast Shape
draw → melody
Draw a curve on the canvas. Y is pitch, X is time, all snapped to scale.
Cast Die
roll → melody
Four dice. Key, tempo, rhythm, contour. Lock and re-roll until you like it.
Cast Fives
5-second mic loop
Press REC. Five seconds of mic captured. Loops forever. Two slots, pitch, reverse.
Capstones
songs, kits, and the shape of an actual record
Cast Music
drum hub
The current drum hub — a playable home for the Noun music artists.
Cast Music Pro
consumer-ready cut
Same hub, polish layer on. Animated art, lyric tickers, crossfades.
Cast Studio
songs not loops
Multi-bar arrangements, per-artist sound design, chord progressions.
Cast Real
real recorded instruments
Same songs, GM soundfont samples. Real piano, trumpet, choir, vibraphone.
Cast Deck
trading-card deck
Eight Noun music artists as printable trading cards.
Cast Graduate
diploma
Reads your /drum-school stars + /cast-make slots and awards a rank.
