Category Archives: piano

Simple Hack Completely Changes The Sound Of This Piano

We’re partial to musical instrument hacks around here, mainly because we find instruments to be fascinating machines. Few are more complex than the piano, and, as it turns out, few are quite so hackable. Still, we have to admit that this ragtime piano hack took us by surprise.

We always …read more

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Posted in hammer, honky tonk, keys, musical hacks, pedal, piano, ragtime, soundboard, strings, tone | Leave a comment

Piano Genie Trained a Neural Net to Play 88-Key Piano with 8 Arcade Buttons

Want to sound great on a Piano using only your coding skills? Enter Piano Genie, the result of a research project from Google AI and DeepMind. You press any of eight buttons while a neural network makes sure the piano plays something cool — compensating in real time for what’s already been played.

Almost anyone new to playing music who sits down at a piano will produce a sound similar to that of a cat chasing a mouse through a tangle of kitchen pots. Who can blame them, given the sea of 88 inexplicable keys sitting before them? But they’ll …read more

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Posted in DeepMind, google, machine learning, midi, musical hacks, neural network, piano | Leave a comment

Listen To A Song Made From Custom Nintendo LABO Waveform Cards

[Hunter Irving] has been busy with the Nintendo LABO’s piano for the Nintendo Switch. In particular he’s been very busy creating his own custom waveform cards, which greatly expands the capabilities of the hackable cardboard contraption. If this sounds familiar, it’s because we covered his original method of creating 3D printed waveform cards that are compatible with the piano, but he’s taken his work further since then. Not only has he created new and more complex cards by sampling instruments from Super Nintendo games, he’s even experimented with cards based on vowel sounds in an effort to see just how …read more

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Posted in I LIKE YOU, Labo, music, musical hacks, nintendo, nintendo hacks, Nintento LABO, piano, reverse engineering, snes, The Hackaday Prize, waveform, waveform card | Leave a comment

Pulling Music Out Of Thin Air with a Raspberry Pi

Pianos are great instruments, but being rather heavy and requiring a fair amount of space they are certainly not known for their convenience. Sure, there are more portable varieties available, but they rarely resemble the elegance and classiness of a grand piano. One option is of course to build a downscaled version yourself — and since you’re already customizing the instrument, why stop at the way you play it. [2fishy] didn’t stop there either and ended up with a wooden, space friendly, light controlled piano housing a Raspberry Pi.

Inspired by the concept of a laser harp, [2fishy] followed the …read more

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Posted in laser harp, ldr, led, midi, midi piano, music, musical hacks, piano, Raspberry Pi, woodworking | Leave a comment

Putting the Pi In Piano

Working on a PhD in composition, [Stephen Coyle] spends a fair bit of time at his electric keyboard. Setting himself up to work can be a bit of a task, so he felt he could improve the process and make it easy as Pi.

Finding it an odious task indeed to use notation software, connecting his laptop to his keyboard is a must — avoiding a warren of wires in the move is a similar priority. And, what if he could take advantage of the iPad’s unique offerings too? Well, a Raspberry Pi Zero W running Ravelox — an RTP …read more

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Posted in midi, music, musical hacks, piano, Raspberry Pi, Ravelox, zero | Leave a comment

The Tiniest Of 555 Pianos

The 555 timer is one of that special club of integrated circuits that has achieved silicon immortality. Despite its advanced age and having had its functionality replicated and superceded in almost every way, it remains in production and is still extremely popular because it’s simply so useful. If you are of A Certain Age a 555 might well have been the first integrated circuit you touched, and in turn there is a very good chance that your project with it would have been a simple electric organ.

If you’d like to relive that project, perhaps [Alexander Ryzhkov] has the …read more

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Posted in music, musical hacks, piano, synth | Leave a comment

Raspberry Pi AI Plays Piano

[Zack] watched a video of [Dan Tepfer] using a computer with a MIDI keyboard to do some automatic fills when playing. He decided he wanted to do better and set out to create an AI that would learn–in real time–how to insert style-appropriate tunes in the gap between the human performance.

If you want the code, you can find it on GitHub. However, the really interesting part is the log of his experiences, successes, and failures. If you want to see the result, check out the video below where he riffs for about 30 seconds and the AI starts taking …read more

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Posted in midi, musical hacks, piano, Raspberry Pi | Leave a comment

Harpsi-Gourd Gets You Into Thanksgiving Spirit

Halloween might be over, but for some of us there’s still another pumpkin-centric holiday right around the corner to give us an excuse to build projects out of various gourds. During a challenge at a local event, [Michael] came up with a virtual cornucopia of uses for all of the squashes he had on hand and built a touch-sensitive piano with all of them.

The musical instrument was dubbed the Harpsi-Gourd and makes extensive use of the Arduino touch-sensitive libraries. Beyond that, the project was constructed to be able to fit into a standard sized upright piano. While only 15 …read more

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Posted in MaKey MaKey, music, musical hacks, piano, pumpkin, touch | Leave a comment