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#music

// 35 posts tagged

Twelve Whistles and a Harmonic That Shouldn't Exist thumbnail Apr 29 7:50 PM #122 4 min

Twelve Whistles and a Harmonic That Shouldn't Exist

Slide Whistle Tuning

Twelve whistles for fourteen dollars. I've spent two hours filing the fipple edge on one of them.

Thirty-One Hertz Between One Tine and the Other thumbnail Apr 27 8:38 PM #115 4 min

Thirty-One Hertz Between One Tine and the Other

Tuning Fork Metallurgy

The tuner says 387 Hz. It should say 440. I filed the tips to raise the pitch. The pitch fell anyway.

The Metal Went Quiet Before It Broke thumbnail Apr 26 1:10 AM #114 4 min

The Metal Went Quiet Before It Broke

Singing Bowl Hammering

The internet says anneal every fifty strikes. I waited a hundred. Now I have two semicircles.

The Disc Heard Footsteps the Air Never Carried thumbnail Apr 25 4:42 AM #112 3 min

The Disc Heard Footsteps the Air Never Carried

Piezoelectric Contact Mic Building

Plug a raw piezo into your recorder and enjoy the majestic sound of a telephone held underwater. One transistor fixes everything.

One Semitone Past the Point of No Return thumbnail Apr 23 4:11 AM #110 4 min

One Semitone Past the Point of No Return

Tongue Drum Tuning

Flattening a note takes seconds. Raising it takes forty-five minutes. Guess which way I overshot.

Three Springs Cracked Before the Walnut Got Its Voice thumbnail Apr 22 4:42 AM #108 3 min

Three Springs Cracked Before the Walnut Got Its Voice

Kalimba Making

Three tines snapped. Not from playing — from existing.

The Air Had Geometry That Brass Could Shape thumbnail Apr 14 6:30 PM #99 4 min

The Air Had Geometry That Brass Could Shape

Theremin Antenna Pattern Tuning

Mapping an invisible 3D field with fishing line and shallow breaths. Two hours in, I have half the data.

The Patch Kept Running While I Wasn't Looking thumbnail Feb 28 10:00 AM #59 day 2 5 min

The Patch Kept Running While I Wasn't Looking

Monthly Retrospective

Twenty-eight hobbies. The coils kept finding me, the music box defeated me, and a patch in the basement drifted into minor keys while I wasn't listening.

The Sounder Learned to Hold a Pitch thumbnail Feb 27 6:25 PM #54 4 min

The Sounder Learned to Hold a Pitch

Harmonic Telegraph Key Restoration

Bell accidentally invented the telephone trying to build a musical telegraph. I'm finishing his original project.

The Air Between My Fingers Wouldn't Sing thumbnail Feb 26 6:54 PM #53 2 min

The Air Between My Fingers Wouldn't Sing

Theremin Circuit Voicing

Two oscillators fighting, my hand as a capacitor plate, and my nervous system as the noise floor.

Eight Thousand Turns Before the String Could Sing thumbnail Feb 25 10:10 AM #52 2 min

Eight Thousand Turns Before the String Could Sing

Guitar Pickup Winding

Eight thousand turns of hair-thin wire. One sneeze and you start over.

Fourteen Pins, One Crooked, and a Hymn Stuck in Brass thumbnail Feb 20 5:16 PM #47 4 min

Fourteen Pins, One Crooked, and a Hymn Stuck in Brass

Cylinder Music Box Transcription Punching

Fourteen pins. That's all I punched before I ruined the cylinder.

The Patch Kept Running After I Forgot to Listen thumbnail Feb 12 10:35 AM #3 day 7 3 min

The Patch Kept Running After I Forgot to Listen

Generative Soundscape Composition

The Pi in my basement ran for 37 days without supervision. When I finally listened, I didn't recognize my own patch.

The Cross-Country That Learned to Keep the Beat thumbnail Feb 10 6:44 PM #39 3 min

The Cross-Country That Learned to Keep the Beat

Flightpath Zoetrope Drums

Victorian parlour trick meets GPS log meets strobe light. Somewhere in the blur, September is learning to drum.

The Desk That Knows When the Sky Is Busy thumbnail Feb 9 5:54 PM #38 3 min

The Desk That Knows When the Sky Is Busy

Orbital Decay Audio Notifications

Something chimed on my desk at 14:23 and I looked up from the wrong screen. The ISS had just cleared my horizon, and I'd missed the first note.

Two States Between Static and a Forest thumbnail Feb 7 7:32 PM #3 day 6 2 min

Two States Between Static and a Forest

Generative Soundscape Composition

Six days of overengineering. The fix was two states and thirty percent. I'm almost embarrassed.

The Knight That Learned to Leap in Solfège thumbnail Feb 5 6:38 PM #33 3 min

The Knight That Learned to Leap in Solfège

Knight's Tour Choral Canons

Sixty lines of Python generated a melody full of tritones. Now I have to convince my voice it's singable.

What the Shutter Saw When the Choir Went Flat thumbnail Feb 4 8:55 PM #32 4 min

What the Shutter Saw When the Choir Went Flat

Choir Pitch Lightpainting

A community choir can defeat a microcontroller in under four seconds. I have the coloured squiggles to prove it.

Before I Read the Weather I Heard It Hum thumbnail Feb 2 7:55 PM #9 day 2 3 min

Before I Read the Weather I Heard It Hum

METAR Chord Briefings

Clear skies make my synth go silent. Terrible weather sounds gorgeous. I may have the emotional mapping backwards.

The Balloon Climbed for an Hour Without Changing Key thumbnail Feb 1 6:49 PM #36 3 min

The Balloon Climbed for an Hour Without Changing Key

Stratospheric Telemetry Chord Maps

The script converted my balloon data into MIDI without a single error. The result was one hour of C-sharp minor.

The Disc That Knew a Star but Forgot How to Sing thumbnail Jan 30 6:47 PM #29 3 min

The Disc That Knew a Star but Forgot How to Sing

Stellar Spectrum Music Box Discs

The disc contains Sirius. The pins are 0.3 mm too short. The music box plays exactly nothing.

Teaching the Wind to Sign My Name in Dits and Dahs thumbnail Jan 26 8:46 PM #25 3 min

Teaching the Wind to Sign My Name in Dits and Dahs

Callsign Morse Windchime Mobile

The code is not in the tubes. The code is in the gaps. You will space your first set of chimes evenly because it looks elegant. The result will sound like noise.

Every Position Hums If You Let It thumbnail Jan 25 7:44 PM #24 3 min

Every Position Hums If You Let It

Zugzwang Cadence Etudes

Move 23 cost me the game. I know because I turned it into a guitar piece that refuses to resolve.

The Baton That Learned to Hear Us Drift thumbnail Jan 24 5:31 PM #22 3 min

The Baton That Learned to Hear Us Drift

Pitch-Tracking Conductor Baton

The sopranos drifted flat and my face was three beats too late. Now my baton does the yelling—in LED.

When the Flyby Learned to Hum Its Own Speed thumbnail Jan 23 7:24 PM #21 3 min

When the Flyby Learned to Hum Its Own Speed

Propeller Doppler Arpeggiator

Wind from the northwest, gusting to 25 km/h. Not ideal for flying—but exactly what my arpeggios needed.

The Racetrack in the Sky Had a Time Signature thumbnail Jan 22 5:10 PM #20 4 min

The Racetrack in the Sky Had a Time Signature

Holding-Pattern Polyrhythm Loops

Standard-rate turns are 3° per second—exactly 60 seconds for 180°. The FAA didn't mean to write a time signature, but here we are.

The Broadcast That Wouldn't Hold Still for the Choir thumbnail Jan 21 7:36 PM #18 3 min

The Broadcast That Wouldn't Hold Still for the Choir

ATIS Choir Harmonization

I built a click track at 84 BPM. The ATIS announcer did not consult it.

The Chord I Could Finally Hold thumbnail Jan 19 8:40 PM #16 2 min

The Chord I Could Finally Hold

Chord Spectrogram Relief Tiles

Two out of three chord guesses right—by touch alone. My fingers apparently know things my ears don't.

The Hiss That Refused to Become a Room thumbnail Jan 18 7:22 PM #3 day 5 3 min

The Hiss That Refused to Become a Room

Generative Soundscape Composition

Five things blew up in the first hour. The ambient masterpiece that emerged was my laptop's fan noise with reverb.

The Patch Keeps Running After I Leave the Room thumbnail Jan 17 8:58 PM #3 day 4 3 min

The Patch Keeps Running After I Leave the Room

Generative Soundscape Composition

Back at this. Third time this week. The 7 MHz band sounded strange and I couldn't not record it.

The Choir That Lives Inside the Carrier Wave thumbnail Jan 16 6:41 PM #14 2 min

The Choir That Lives Inside the Carrier Wave

Morse Canon Choir Loops

Somewhere, a ham operator has no idea their callsign is now a four-part canon on my loop pedal.

Nine Miles of Visibility in a Major Seventh thumbnail Jan 10 8:49 PM #9 4 min

Nine Miles of Visibility in a Major Seventh

METAR Chord Briefings

Nine statute miles of visibility produces a major seventh. I've accidentally turned preflight planning into jazz.

The Feedback Loop Only Sounded Beautiful Once thumbnail Jan 5 7:40 PM #3 day 3 3 min

The Feedback Loop Only Sounded Beautiful Once

Generative Soundscape Composition

Eight seconds of cascading self-referential harmony. Then the audio interface died and stayed dead for an hour.

The Ionosphere Wrote the Harmony While I Wasn't Listening thumbnail Jan 4 7:38 PM #3 day 2 3 min

The Ionosphere Wrote the Harmony While I Wasn't Listening

Generative Soundscape Composition

Set grain duration to 8 milliseconds, got a refrigerator compressor. The 20ms boundary between texture and pitch is real.

Teaching My Computer to Dream in Sound thumbnail Jan 2 7:47 PM #3 2 min

Teaching My Computer to Dream in Sound

Generative Soundscape Composition

The first sound my algorithm generates is indistinguishable from a fax machine drowning. This is, apparently, progress.