Highly Rated by Customers For:
Voice Strength, Control, and Vocal Readiness
Tax included in price
8+ Years in Vocal Health
Built by the team behind VocalMist
Over 100k Voice Users Served
Trusted by singers and voice professionals
Expert-Vetted Products
Tested internally and by vocal professionals
First Voice-Only Marketplace
Curated exclusively for vocal performance and care
What It Is
The Oovo Sing Ring is a high-precision brass vocal training tool built for semi-occluded vocal tract (SOVT) exercises and therapy. It’s a ring-shaped straw with adjustable resistance levels, designed to help singers, speakers, and vocal professionals train more efficiently and protect their voice.
Why It Works
By controlling the airflow path and applying resistance, the Sing Ring creates beneficial back pressure that encourages gentle closure of the vocal folds and reduces collision stress. Its variable resistance options let you fine-tune the level of acoustic impedance, making it suitable for warmups, rehabilitation, and strengthening. The brass construction maintains durability and resonance across repeated use.
What You’ll Notice
Users often feel smoother onset, reduced strain, and more controlled airflow during vocal exercises. Over time, consistent use helps you build more stable closure with less effort, manage vocal breaks, and improve stamina across challenging passages.
How to Use
Slip your finger through the ring for easy handling, adjust to your preferred resistance setting, and phonate (sing or speak) through the tube for 5–10 minutes daily. Cover or uncover the flow holes to increase or decrease resistance. The included travel case and carabiner make it easy to carry and practice anywhere.
The Takeaway
The Oovo Sing Ring is more than a straw — it’s a precision tool to train your voice with intention. As you build vocal strength, balance, and control, it becomes a discreet, effective training companion to keep your voice resilient, expressive, and consistent.
Shipping — Orders are processed within 1–2 business days. Shipping rates and delivery estimates are calculated at checkout. US orders over $150 ship free.
Returns — Not completely satisfied? You have 30 days from purchase to return unused items. To start a return, email support@vocalshop.com. You’ll purchase your own trackable return shipping label and reply with the tracking number — our team takes it from there. Prepaid return labels are provided only for approved warranty claims.
Warranty — All tools purchased through VocalShop are covered by a 6-month warranty from the purchase date. Consumables (sprays, drops, and other single-use products) are not covered by warranty. To make a claim, email support@vocalshop.com with your order number.
Five kits, one system — find the one built for how you use your voice.
starter
For the singer starting to realize their voice needs looking after — picking lessons back up, getting serious about choir or open-mic nights, or just tired of improvising vocal care before a performance.
3 items in the box
Save $14.39 — 15% kit discount
starter
For the singer done plateauing — prepping for audition season, landing that first regular gig, or finally committing to a real practice routine. The tools to train smarter and build something that lasts.
3 items in the box
Save $16.64 — 15% kit discount
pro
For the singer whose voice is a regular part of life — gigging weekends, teaching lessons midweek, rehearsing most nights — ready to stop patchworking vocal care and invest in a routine as consistent as their schedule.
6 items in the box — incl. your first refill pack free
Save $71.24 — 15% kit discount + first refill pack free
pro
For the singer ready to train like a vocal athlete — heading into a long run of shows, a demanding new role, a season of auditions, or simply taking their voice as seriously as their craft.
5 items in the box — incl. your first refill pack free
Save $71.68 — 15% kit discount + first refill pack free
complete
For the singer whose voice is their livelihood, their passion, or both — the working pro, the touring artist, the teacher who performs. Every tool VocalShop makes, in one place.
12 items in the box — incl. your first refill pack free
Save $123.97 — 20% kit discount + first refill pack free
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