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Acoustic Voice Pro by Nembrini Audio (Released)

https://apps.apple.com/app/id6760647688

“Studio-Grade Acoustic Tone, Straight from Your Pickup”

Turn your direct pickup signal into a rich and natural acoustic guitar sound with studio-grade modeling, microphone emulations, and advanced tone-shaping tools.

10 Guitar Emulations
Martin 1936 0-17* — Dry, woody, vintage small-body tone
Weissenborn* — Open, resonant hollow-neck character
Martin 0028EC* — Warm, balanced fingerstyle voice
Martin HD-28V* — Rich dreadnought depth and projection
Gibson L-00* — Mid-forward, punchy vintage tone
Landola J80E* — Clear, bright jumbo-style presence
Guild D140CE* — Full-bodied, strong strumming response
Ayers DSR* — Smooth, natural modern acoustic tone
Taylor 814ce Deluxe* — Detailed, polished, hi-fi clarity
Taylor Grand Theater K21e* — Compact, articulate, refined warmth

5 Microphone Emulations
Audix ADX51* — Clear, detailed condenser response
Beyerdynamic M201* — Tight, focused dynamic tone
Shure SM57* — Punchy, familiar studio dynamic sound
Electro-Voice RE20* — Full, controlled, natural dynamic response
AKG C414* — Open, polished studio condenser tone

IR LOADER
The integrated IR Loader lets you browse factory impulses or load your own third-party IRs for even more tonal flexibility. With blend, pan, and a real-time frequency response view, it gives you fast and intuitive control over the final acoustic character.

STOMP
Acoustic Voice Pro includes a dedicated pedal section designed to enhance clarity, control, and spatial depth. Use the Noise Gate to reduce unwanted noise, the DI Preamp to focus the tone, the Compressor to smooth dynamics, and the Doubler to add size and dimension.

EQUALIZER
Acoustic Voice Pro features a powerful visual equalizer for sculpting a balanced, natural, and mix-ready acoustic tone. Adjust gain, frequency, and Q to tame harshness, control muddiness, and bring out the sparkle and definition of your instrument.

EFFECT
Complete your acoustic sound with a rich post-effects section featuring Analog Delay, Room Reverb, and Modulation. Add depth, space, movement, and ambience with intuitive controls designed to enhance your tone without losing its natural character.

Works as a standalone application, AudioUnit v3 effect, or Inter-App Audio effect.

  • All product names used are trademarks of their respective owners, which are in no way associated or affiliated with Nembrini Audio. These trademarks are used only to identify the products whose sound was studied during development.

Details:
Universal: Yes
Minimum OS version: 12.0

Comments

  • Weissenborn* - i have and play a real one (not a Herman but copy of course) and would love to hear a demo of this :)

  • edited April 3

    @eylvy Thanks for the demo. It sounds like you were using an electric. Have you tried it with piezo-equipped acoustic? I think that’s what it’s mainly designed for, at least the original version was.

    UPDATE: Did you switch in the middle of the video?

  • @eylvy Thanks, that part with an electric guitar is exactly what I need to hear.
    @Schmotown Yes, he switched to acoustic at 4:50

  • @eylvy
    appreciate your vids a lot. This isn’t really my thing but the app sounds quite impressive! Keep the demos a-comin’! 🤙

  • I updated the video's description with the timelines. The first example is indeed a DI electric guitar recording, the rest are 2 different acoustic guitars.

  • Cool @NembriniAudio but what about maybe adding an IAP expansion to this one or making a totally new but similar app with Banjo, Shamisen, Sitar etc. sounds, just like the Variax Acoustic 700? ☺️👍

  • I’m probably too much of a purist but none of the sounds in the video I would describe as a quality acoustic guitar sound.

    They’re all twangy and overly processed be it with the electric as well as the acoustic guitars.

  • @supadom said:
    I’m probably too much of a purist but none of the sounds in the video I would describe as a quality acoustic guitar sound.

    They’re all twangy and overly processed be it with the electric as well as the acoustic guitars.

    I'm also an acoustic guitar player, and I like a very unprocessed sound, and I would agree with that assessment. This sounds like it's completely mangling the sound into something very undesirable.

  • Sounds natural enough in the Nembrini demo, but really need a comparison of dry and wet to tell what it's actually adding:

  • wimwim
    edited April 5

    I'm seldom so quickly unconvinced by demos. Definitely not for me.

    I was hoping for either a convincing electric to acoustic voice, or something more interesting in the way of changing either a mic'd acoustic or one with pickups.

    Thank you @eylvy for the very well done demo, it was definitely helpful, if perhaps not in the way one would usually think.

  • @Gavinski said:
    Sounds natural enough in the Nembrini demo, but really need a comparison of dry and wet to tell what it's actually adding:

    I don’t know whether the sound in this video has been processed by the app or they just slapped nicely recorded acoustic on top.

    I cannot hear any timbre changes to indicate it’s the former but it wouldn’t be the first or the last time this is done in promo material so I wouldn’t blame them either, even if a little misleading.

    The only time I’ve ever tried electric to acoustic emulation was on my Roland cube street ex and a cheap zoom multieffect stomp box so I didn’t know what to expect.

    TBH it’s tough enough to get a decent sound out of an acoustic guitar unless one has at least one decent condenser in a studio or a piezo + internal mic combo when plugged in live.

    A lot will also depend on the quality of the input signal going into the Nembrini app so maybe they had better results in testing when using a specific guitar.

  • @supadom said:

    @Gavinski said:
    Sounds natural enough in the Nembrini demo, but really need a comparison of dry and wet to tell what it's actually adding:

    I don’t know whether the sound in this video has been processed by the app or they just slapped nicely recorded acoustic on top.

    I cannot hear any timbre changes to indicate it’s the former but it wouldn’t be the first or the last time this is done in promo material so I wouldn’t blame them either, even if a little misleading.

    The only time I’ve ever tried electric to acoustic emulation was on my Roland cube street ex and a cheap zoom multieffect stomp box so I didn’t know what to expect.

    TBH it’s tough enough to get a decent sound out of an acoustic guitar unless one has at least one decent condenser in a studio or a piezo + internal mic combo when plugged in live.

    A lot will also depend on the quality of the input signal going into the Nembrini app so maybe they had better results in testing when using a specific guitar.

    Based on the demo video and the web site, I don’t think this is intended as an electric to acoustic emulation. I think it is intended to improve the sound of acoustic guitars with pickups to make them sound more natural.

  • edited April 7

    @espiegel123 said:
    Based on the demo video and the web site, I don’t think this is intended as an electric to acoustic emulation. I think it is intended to improve the sound of acoustic guitars with pickups to make them sound more natural.

    Yes, exactly. It can make a thin sounding piezo pickup sound warmer and more full-bodied.

    This demo by forum member @flo may be more convincing. Note that he used the previous version of the Nembrini app… https://forum.loopypro.com/discussion/63366/acoustic-guitar-improvisation-with-nembrini-acoustic-voice-video-added/p1

    I haven’t purchased the new version yet, but I’ve used the original when recording with a band in a less than ideal acoustic space where mic’ing up the acoustic was problematic.

    EDIT: I hadn’t noticed the other pickup options besides piezo, but I’m pretty sure those are meant for soundhole pickups rather than electric guitars.

  • I think I'll give this one a miss this time, as I didn't really use the first one. But, I did some demos of the original app. I tried to get my Strat to sound like an acoustic here, and did a slightly more in depth demo comparing DI'd electric and piezo guitars with the original app and a mic'd acoustic, which clearly was the winner, as expected.

  • I’m not having much luck with this one. The post fx really make it too bright or too muddy. If I cut off the reverb and use a different reverb it’s pretty good but I’m not too impressed.

  • @FizzyLizzy27 said:
    I’m not having much luck with this one. The post fx really make it too bright or too muddy. If I cut off the reverb and use a different reverb it’s pretty good but I’m not too impressed.

    What is the source signal?

  • @espiegel123 said:

    @FizzyLizzy27 said:
    I’m not having much luck with this one. The post fx really make it too bright or too muddy. If I cut off the reverb and use a different reverb it’s pretty good but I’m not too impressed.

    What is the source signal?

    I have a Martin with a 1/4” output.

  • @FizzyLizzy27 said:

    @espiegel123 said:

    @FizzyLizzy27 said:
    I’m not having much luck with this one. The post fx really make it too bright or too muddy. If I cut off the reverb and use a different reverb it’s pretty good but I’m not too impressed.

    What is the source signal?

    I have a Martin with a 1/4” output.

    Tx

  • wimwim
    edited April 8

    I forgot I had the original acoustic voice. I wasn't impressed enough with the original to use it more than once or twice. Whatever their target player type is, it isn't me.

    Could be I would have used it to improve my live acoustic sound back when I was doing that though.

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