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Buttersynth is great, but....
I really like Buttersynth, as it's quite powerful and has numerous synth-making possibilities, but when I'm creating a beautiful sound, boom, and it crashes. Can the developer do something to make it more stable? Please !!
Comments
Not all developers are on this forum. If you want something fixed contact the developer directly. That should always be the first action you take.
No reply.. I tried.
Well at least you tried. 🙃
This is why for synth AUv3s, I stick to things like Bleass's synths, FabFilter's Twin 3 when working on iPad, ToneBooster's Flowtones and Lowtone, Analog Matt's romplers and synths, etc. Things that are stable for me personally.
Buttersynth is a magnificent synth, but yeah, it tends to crash quite a bit. That's a "showstopper" for me, so I don't use it.
ButterSynth is well known to have stability issues, it’s been years and the developer is not updating it so don’t count on it. Bounce your tracks.
I am looking for the best stable wavetable synth. Synthmaster 2 is cool, but it also crashes a lot. Moog's Animoog is good..hmm
https://patchstorage.com/reasonable-synth/
This is my favourite on IOS. You need Drambo and the Waves IAP however.
I have both! Thanks, Drambo is dope!!
Great info, @jwmmakerofmusic , thanks !
Cheers mate.
I was just spouting out some alternatives.
Tera Pro with the Waves IAP.
Thanks, I'll be checking it out. Does it have modulation routing like Serum or Pigments?
Here’s what you can modulate:
Heck yeah!!!
And the parameters of those modulators (as shown in screenshot above) can be further modulated with other modulators. And THOSE parameters can be futher modulated with other modulators etc.
And when you get tired of that, you can hit the dice and mess it all up and try something else.
No UNDO though, so save frequently but apart from that it's a sound design paradise. And it'll be even better when the Tera Pro 3 update comes out with live input as an audio source and (we hope) the new CloudZ module.
Bleass Megalit?
Which waves ?

Guess you want the Wavetable one, the one on the right. The one on the left is Waveshaping, so is a different thing. You want a Wavetable synth, right?
Oscidia is pretty good. Don’t have a favorite tho.
BTW, the reason why ppl might refer to the Wavetable module as just 'Waves' is because that was the name when it came out. But then the Waveshaping IAP came out, and so I guess the dev had to change the name of the first one to Wavetable, to avoid confusion.
I just bought Tera Pro and wow!, I've already got goosebumps..
I think ya' got your right and left a little mixed up there buddy. 😉
Oh yeah lol, edited
I also got the Waves expansion pack..Maybe the FM next. I hope it's a stable beast. I think perhaps the main problem with Butter is that it allocates too much memory, and then it crashes, which the iPad doesn't have. I'm on an M2 Pro.
You might also want to drop the Max polyphony to 32 or 64, as this means quite a saving on CPU/battery compared with the default setting of 128.
Funny you said that, I did that today:)..... and also as a standalone, it's not crashing as much—still, an awesome synth. I don't even know if it's in the Apple Store anymore.
Ah sorry for the confusion - I was referring to Tera Pro here
Tera Pro is the only synth you need. Nothing else comes close on IOS. Particularly like the Additive capabilities but it's all great. A true desert island synth...
Yes, it's a beast. I'm getting to know it. I love the interface.
I’ll keep Buttersynth forever if only for its wavetable editor.
Tera’s Waves, in comparison, is a little limited concerning wavetables, but you definitely should consider Oscidia, usual stellar work by Paul.
Here are 200+ presets you might like to use, the information for installation is in a note inside the zip file.
Mike
https://dropbox.com/scl/fi/ygaorf74nk8k5304zftoz/MB-Presets.zip?rlkey=8w0afwcetvnw2luyv5mttezup&st=fit2gbl8&dl=0