ACE Studio review

ACE Studio is a desktop workspace for producers who write vocals note by note. You drag a singer onto the canvas, enter or import MIDI and type lyrics, then refine breaths, vocal power and pitch curves, or work from inside your DAW with the ACE Bridge plugin. The Artist plan lists 160+ royalty-free AI voices and 40+ AI instruments with unlimited use, one voice cloning slot for singing, 2,500 monthly credits for generative tools, and Choir Mode for pop, gospel, kids or opera choirs. Vocal Synth sings in eight languages, including English, Spanish, Mandarin, Japanese and Korean. Artist is $20.73 per month billed yearly, shown at $16.58 with a 20% holiday discount when we checked, and Artist Pro raises cloning to five singing slots. A rent-to-own option turns two years of subscription into a lifetime license. There is no free plan, but a 7-day money-back guarantee applies. It costs more than Synthesizer V over time but includes far more voices.

Who it is for

Producers who want many royalty-free singers, choirs and voice cloning in one subscription

Price

Artist $20.73 per month billed yearly (shown at $16.58 with a 20% holiday discount); Artist Pro $27.50; 7-day money-back guarantee.

$16.58/mo. 20% OFF $20.73 Billed yearly
Quoted from the vendor pricing page on November 11, 2026.

Key features

• 160+ royalty-free pre-made AI voices and 40+ AI instruments on Artist
• Vocal Synth sings MIDI and lyrics in English, Spanish, Italian, French, Portuguese, Mandarin, Japanese and Korean
• Choir Mode and Voice Blending build choirs and new voices without training
• Voice cloning slots for singing (1 on Artist, 5 on Artist Pro)
• ACE Bridge plugin for VST3, AU and AAX DAWs

Strengths and weaknesses

• Strength: Unlimited use of pre-made voices on paid plans
• Strength: Commercial use of royalty-free voices with no attribution required, per ACE Studio
• Strength: Rent-to-own: two years of subscription converts into a perpetual license
• Weakness: No permanent free plan
• Weakness: Pricing is billed yearly
• Weakness: Custom voice slots lock if the subscription lapses

Key facts

• Free plan: No, 7-day money-back guarantee
• Cheapest paid plan: Artist, $20.73 per month billed yearly
• Voices: 160+ royalty-free AI voices

Where it ranks

ACE Studio is No. 5 in our Best AI Singing Voice Generators verdict.