--- product_id: 118153075 title: "Roland Vt-4 Voice Transformer - Voice Effect Processor" brand: "roland" price: "฿37880" currency: THB in_stock: true reviews_count: 13 category: "Roland" url: https://www.desertcart.co.th/products/118153075-roland-vt-4-voice-transformer-voice-effect-processor store_origin: TH region: Thailand --- # Real-time vocal effects USB audio & MIDI compatible 5-hour battery life Roland Vt-4 Voice Transformer - Voice Effect Processor **Brand:** roland **Price:** ฿37880 **Availability:** ✅ In Stock ## Summary > 🎙️ Unleash your voice’s alter ego—anytime, anywhere! ## Quick Answers - **What is this?** Roland Vt-4 Voice Transformer - Voice Effect Processor by roland - **How much does it cost?** ฿37880 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/118153075-roland-vt-4-voice-transformer-voice-effect-processor) ## Best For - roland enthusiasts ## Why This Product - Trusted roland brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Portable Powerhouse:** Lightweight design with 5-hour battery life keeps your creativity flowing anywhere. - • **Instant Vocal Alchemy:** Transform your voice live with hands-on controls—no menus, no delays. - • **Dynamic Voice Sculpting:** From subtle harmonies to radical pitch shifts—craft your unique vocal identity. - • **Broadcast-Ready Versatility:** Add humor, drama, or mystery to your streams with jaw-dropping effects at your fingertips. - • **Seamless USB & MIDI Integration:** Plug into your setup effortlessly for streaming, podcasting, or live performance. ## Overview The Roland VT-4 Voice Transformer is a compact, battery-powered vocal effects processor designed for musicians, streamers, and content creators. It offers real-time hands-on control over harmonizing, vocoding, pitch shifting, and hard tuning, with seamless USB and MIDI connectivity. Lightweight and portable, it delivers up to 5 hours of battery life, making it perfect for live performances, podcasts, and broadcasts. ## Description From the manufacturer Find Your Voice The VT-4 is an effect processor for the instrument inside us all—the human voice. And like the human voice, the VT-4 is easy to use, yet devastatingly effective. Whether you’re a solo electronic artist, DJ, or singer in a band, the VT-4 lets you craft and shape your own unique vocal sounds, from subtle augmentation to radical transformation. Everything is hands on, with no menu diving or programming to get in the way. Jaw-dropping effects like harmonising, vocoding, pitch shifting, hard tuning, and more are just a push, slide, or turn away. And with its compact size and five-hour battery life, you can use the VT-4 anywhere. Alter your voice on-the-fly Harmonising, vocoding, pitch shifting, hard tuning and more Great for vocalists, gamers and content creators Use anywhere – compact & 5-hour battery life No complex set-up required Plugging a MIDI keyboard into the VT-4 opens even more expressive possibilities Be Who You Want to Be Great-sounding pitch and formant effects are hard to come by, especially without a computer. And real-time tweaking of these effects often results in nasty artifacts and other unpleasantness. With the VT-4 you have totally smooth, instant control over both pitch and formant, with dedicated faders for each. Dramatically change your entire persona from male to female, big to small, or good to evil—the choice is yours. Insanely Creative Today’s musical styles increasingly use unusual vocal sounds with heavy processing, making them stand out and grab the listener’s attention. With the VT-4, you have a wealth of modern and retro vocal effects at your fingertips, with no need to resort to a complicated setup with a computer and plug-ins. All the effects are top-notch, with everything from delay and reverb to mind-bending formant and vocoding effects. Better still, the VT-4’s performance-oriented interface lets you ride the controls while you sing to constantly alter the sound to suit the track and enhance the vibe of your performance. Transformative Effects Achieving complex vocal effects is easy with the VT-4, and you can even use multiple effects at the same time. Use the central Auto-Pitch knob to dial in just the right amount of hard-tuned effect, then press the Megaphone button for some lo-fi raunchiness. Or run the vocoder through a tape delay or vintage chorus. Each effect has a selection of one-touch variations, so you can get different vocoder characteristics, various lo-fi effects, multi-part harmonies, and distinct kinds of reverb and delay. Chain your effects, set the controls just how you like them, and then simply hold down a preset button to save that setup for later. Changing presets and tweaking controls is smooth and immediate, with no jarring artifacts, glitches, or dropouts. MIDI Control The VT-4 works great on its own and can harmonise and vocode without any input other than your voice. But plugging a MIDI keyboard into the VT-4 opens even more expressive possibilities, letting you control the Auto-Pitch, harmony, and vocoder engines in real time with the notes you play. You can hard-tune your voice to specific notes as you sing, or create instant multi-part harmonies with voicings that follow your chords. The VT-4’s small footprint sits nicely on most keyboards and is easy to integrate into your setup, dishing out huge backing vocals and funky vocoded leads by the bucketload. Fun and Games Whether it’s a weekly podcast or nightly multiplayer battle, if you’re broadcasting your voice on the internet, you only have so many ways to stand out. The VT-4’s combination of small size, simple controls, and USB-audio capabilities make it uniquely suited to altering your voice for YouTube broadcasts, game streaming, podcasting, and more. Take on the persona of different characters in diverse locations, or sound larger than life when taunting your foes. Add humor, danger, wit, and variety to your streaming broadcasts—your imagination is your only limitation. Review: Fantastic for voice overs - So easy to use Review: Never arrived so had to buy elsewhere - I tracked this package and it was despatched from Spain within 48 hours of ordering, but it never made it to Derby UK, so I assume it was stolen and I did get a refund! The four stars are for the product which I had to purchase from another seller. It works great, but I have to double-take vocals to get a reasonable volume level when recording to a DAW. ## Features - The VT-4 is an effect processor for the instrument inside us all—the human voice - Whether you’re a solo electronic artist, DJ, or singer in a band, the VT-4 lets you craft and shape your own unique vocal sounds, from subtle augmentation to radical transformation - The VT-4’s combination of small size, simple controls, and USB-audio capabilities make it uniquely suited to altering your voice for YouTube broadcasts, game streaming, podcasting, and more - Everything is hands on, with no menu diving or programming to get in the way. Jaw-dropping effects like harmonizing, vocoding, pitch shifting, hard tuning, and more are just a push, slide, or turn away - Real-time voice effects without a computer - Dramatically change your entire persona from male to female, big to small, or good to evil—the choice is yours - Add humour, danger, wit, and variety to your streaming broadcasts—your imagination is your only limitation - Five-hour battery life or mains powered ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07JKLMDGX | | Amperage | 50 Milliamps | | Audio Output Effects | harmonizing, vocoding, pitch shifting, hard tuning | | Best Sellers Rank | 25,935 in Musical Instruments & DJ ( See Top 100 in Musical Instruments & DJ ) 42 in Rack Effects & Signal Processors | | Brand | ROLAND | | Brand Name | ROLAND | | Colour | Black | | Connector Type | USB | | Controls Type | Knob | | Country of Origin | China | | Customer Reviews | 4.2 out of 5 stars 953 Reviews | | Global Trade Identification Number | 00761294513040, 04957054513047 | | Hardware Interface | USB | | Included Components | Power adapter or USB cable | | Item Dimensions | 13.3 x 17.4 x 5.8 centimetres | | Item Dimensions L x W x H | 13.3L x 17.4W x 5.8H centimetres | | Item Type Name | Roland VT-4 Voice Transformer | | Item Weight | 1 Pounds | | Item weight | 1 Pounds | | Manufacturer | Roland | | Manufacturer Part Number | VT-4 | | Model Name | VT-4 | | Model Number | VT-4 | | Power Source | Battery Powered | | Product Warranty | 12 months. | | Product dimensions | 13.3L x 17.4W x 5.8H centimetres | | Set Name | Vocal Transformer | | Signal Format | Digital | | Sound Profile | Highly Modifiable | | Style | Single | | UPC | 761294513040 736724299870 | | Voltage | 9 Volts | ## Product Details - **Brand:** ROLAND - **Colour:** Black - **Item weight:** 1 Pounds - **Product dimensions:** 13.3L x 17.4W x 5.8H centimetres - **Style:** Single ## Images ![Roland Vt-4 Voice Transformer - Voice Effect Processor - Image 1](https://m.media-amazon.com/images/I/717bJM11-LL.jpg) ![Roland Vt-4 Voice Transformer - Voice Effect Processor - Image 2](https://m.media-amazon.com/images/I/61Khj4A-4sL.jpg) ![Roland Vt-4 Voice Transformer - Voice Effect Processor - Image 3](https://m.media-amazon.com/images/I/51KbhhaYs3L.jpg) ![Roland Vt-4 Voice Transformer - Voice Effect Processor - Image 4](https://m.media-amazon.com/images/I/51Fz7Z6tjKL.jpg) ![Roland Vt-4 Voice Transformer - Voice Effect Processor - Image 5](https://m.media-amazon.com/images/I/61yXa0LZ2gL.jpg) ## Questions & Answers **Q: How do I use this to change my voice on a telephone call?** A: You would have to run it into a amp or pc to get the sound **Q: Does it have a voice Vibrato setting. If not do you have a model that does.** A: Thank you for the question. The VT-4 has a 'Strobo' effect setting, which is a kind of extreme vibrato where the sound ducks in and out. However, if you are looking for a more traditional vocal vibrato sound you could also check out the Boss VE-500 which has this effect built in. Thank you. **Q: Can this be connected to a roland mx-1 mixer as a usb input and for the mx-1 to be used as it’s power source instead of batteries?** A: It says it is also usb powered. You have to hold down the vocoder button to turn on the USB power **Q: Hi, i just received this but it came with no usb cable. answer to a question below says it does?** A: It does *not* come with a USB cable. Jsut check roland website: https://www.roland.com/us/products/vt-4/specifications/ under "Accessories", here what come with the unit: - Owner's Manual - Leaflet "USING THE UNIT SAFELY" - Alkaline battery (AA, LR6) x 4 No USB cable. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Fantastic for voice overs *by R***B on 21 August 2022* So easy to use ### ⭐⭐⭐⭐ Never arrived so had to buy elsewhere *by F***2 on 29 August 2022* I tracked this package and it was despatched from Spain within 48 hours of ordering, but it never made it to Derby UK, so I assume it was stolen and I did get a refund! The four stars are for the product which I had to purchase from another seller. It works great, but I have to double-take vocals to get a reasonable volume level when recording to a DAW. ### ⭐⭐⭐⭐⭐ Good but *by L***O on 6 January 2020* Nice product overall, the only thing that I don't really like is the batteries durability ## Frequently Bought Together - Roland VT-4 Vocal Transformer , Black - Amazon Basics XLR Microphone Cable for Recording Studio Speaker, PA System, All Copper Conductors, 10 ft, Black - Shure SM58 Pro XLR Dynamic Microphone - Professional Studio & Live Performance Cardioid Mic for Vocals, Podcasting, and Recording (SM58-LC) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.th/products/118153075-roland-vt-4-voice-transformer-voice-effect-processor](https://www.desertcart.co.th/products/118153075-roland-vt-4-voice-transformer-voice-effect-processor) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-06-08*