Three hundred synths, 3 hardware projects, and one app

Three hundred synths, 3 hardware projects, and one app(midi.guide)

125 points by ductionist 41 days ago | 19 comments

Lio 41 days ago |

This looks like a really great project.

I naively thought that with 300ish synths covered they'd have everything I own but I can see that's not the case.

I've got Alesis, Casio and Yamaha equipment that's missing. Time to dig out the manuals and get a PR ready.

It's easy to forget how successful the MIDI standard is. It might be the most stable and still relevant digital standard of all time.

My oldest bit of kit is a Casio CZ-5000 from, I think, 1985. That I can plug it into the latest equipment without drivers and it still works is amazing. 5 pin DIN for the win!

ductionist 41 days ago | |

Hey thanks. I love the MIDI standard for exactly this reason too. Blows my mind that you can hook a forty year old synth up to a computer or iPad without drivers.

rigonkulous 41 days ago | | |

Synth nerds got it right: open specs, and a general industry-wide desire to make things play well together. After all, its music, this is why music works in the first place..

jamesjolliffe 41 days ago |

OK, call me too synth nerdy, but have you guys ever longed for a project that allowed you too match stuff like envelope times and between synths?

E.g. (totally made up values in this example) if you want to approximate the amplitude envelope from SH-101 to Bass Station 2, if the attack knob is at 5/10 position on 101, that's 500ms, which means you need to set attack knob to 6/10 on Bass Station 2 to get same attack time?

I hope this gets made one day, but I'm too poor and stupid to make it.

Anyways, this sort of system would make it much easier to create "universal" patches that would work between synths.

ErroneousBosh 41 days ago | |

> OK, call me too synth nerdy, but have you guys ever longed for a project that allowed you too match stuff like envelope times and between synths?

Yes actually. I thought about doing something like this to convert Juno 106 patches to Novation Xiosynth patches, because I have a 106 and a Xiosynth 49 sitting beside me, and a pretty viable Juno 106 emulation.

Getting the times for the Juno is easy because the lookup tables and code for the envelope is a known quantity but I'd need to actually just measure the envelopes in the Xio. They might also not have quite the same response "shape" but they'd be pretty close.

ductionist 41 days ago | |

That's an interesting idea. We've had a couple of requests to expand the format to include a mapping function between the CC/NRPN values and the 'display' values, e.g. [0, 127] -> [-10, 10], for cases where the relationship is nonlinear. This wouldn't guarantee normalization of meaning (it wouldn't encode the difference between the SH-101's attack and the Bass Station 2's attack), but it would make it easier to pull everything together in an app.

bzzzt 41 days ago | |

I'm not sure there's much to be gained by mapping values. Maybe envelope time is comparable since seconds are seconds, but not every synth interpolates ADSR values in the same way (some use just linear or logarithmic interpolation, some high end synths are heavily configurable). Also, other values like filter cutoff impact the sound in dramatically different ways depending on the kind of filter...

jamesjolliffe 41 days ago | | |

Good point - again for this, filter cutoff knob position or MIDI CC value percentage of 0/max value # would be mapped to cutoff frequency Hz #.

And yes, envelope times have different transition formulas between points, like linear vs logarithmic, as you stated. But again, having a direct map for of just A,D,S,R ms times would give you a rough approximation of amp env, save you a ton of time, and honestly, just serve as a sanity check sometimes, when trying to recreate similar "classic" subtractive patches between synths.

big_toast 40 days ago |

Demo from the post - https://www.youtube.com/watch?v=B8B4DuDFt2w

Wow. This post covers a lot! As a non-synth/midi person I kinda bounced off and thought it wasn't for me but there's really so much cool stuff in here. The video was what caused me to scroll back and read more closely.

It seems like two apps if you include penbook (https://condukt.app/ being the main app). The title really describes the content but somehow undersold it for me.

Is there a midi device novices start with like a recorder for gradeschool students? The HiChord always looks so enticingly simple but I don't even know if that is the same type of device?

ductionist 40 days ago | |

If you’re curious about synths, I’d actually say it’s better to start with an instrument that’s standalone (that is, doesn’t need a MIDI controller). The HiChord is a good choice. I’ve personally had lots of fun with Orchid by Telepathic Instruments. And anything with a keyboard by KORG (including the VERY affordable volca line) is also a great starting point.

Once your first synth starts making sense, you’ll get the itch to buy a second, and it’ll be time to delve into MIDI :)

big_toast 40 days ago | | |

Ha. The Orchid was the first instrument I clicked on (in the Jamuary section) when I was trying to answer my own question.

Thank you for the recommendations. You're half way to a logicalincrements.com (I assume there's natural pairings between all these devices? it always looks like an array of devices cabled together.)

pgwalsh 41 days ago |

Thanks! I have never heard of it. Need to buy my son a new ipad so I can use this with his old one.

ductionist 41 days ago | |

Hah! I hope it's worth the expense. Check out the Condukt discord when you get it going, lots happening in there.

import 41 days ago |

Very cool project. I am impressed by the ability of the different format downloads like Hapax. Kudos!

ductionist 41 days ago | |

This is my pet feature :) There are so many cool sequencers and controllers, all with their own idiosyncratic plaintext instrument definition formats. Making little exporters for each of them is fun.

luckymate 40 days ago |

It might just reignite my lost love for Analog Four that's been collecting dust for good few years. There's just too much menu digging there, even though sequencer is super fun. Will surely check it out.

oliwarner 39 days ago |

Somebody owes me a keyboard. The graphic title Comparative Knob Morphology was too much for my coffee and childish brain to handle.

marpstar 40 days ago |

Glad to see this on here. I've been using an iPad as the "brain" in my music setup and found this project not long ago. I've since opened PRs for a couple of Line 6 pedals I've got. I've also got a Novation Launch Control XL 3, for which Ben (the creator) has made an editor available to make targeting specific devices much easier. I've had a few email correspondence with him regarding the idea of open-sourcing that editor and he's a super nice dude.

Thanks again, Ben! (if you're reading this)