Hi everyone! I've been deep in the Suno trenches for a few months now, mostly using it to generate background music for client project videos and sales enablement materials. My primary use case is almost always instrumental—think upbeat corporate vibes, ambient focus tracks, or cinematic stingers for presentations.
But here’s the recurring snag I keep hitting: **how do you best handle the prompt when you *only* want an instrumental track, but Suno's model is so brilliantly tuned to generate vocals?**
I’ve developed a few workflows through trial and error, but I’m curious how others are tackling this. My goal is to maximize the quality and coherence of the instrumental itself while minimizing the “vocal void” feeling or getting a track that feels like it's awkwardly waiting for a singer that never comes.
Here’s what I’ve tried, with my notes:
* **The Direct Approach:** Prompting with "purely instrumental," "no vocals," "instrumental only."
*Results:* Hit or miss. Sometimes it works perfectly. Other times, I get a track with a clear verse/chorus structure where the melody line feels like it *should* have vocals, or worse, I get those weird placeholder mumble-singing sounds. The style coherence can also suffer.
* **The Genre Specification:** Leaning hard into genres known for instrumentals.
*Example Prompts:* "instrumental synthwave," "orchestral cinematic score," "jazz fusion instrumental," "ambient drone."
*Results:* More reliable! This often gets me there, especially with cinematic or ambient styles. For more pop or rock-oriented instrumental tracks, it's less consistent.
* **The "Focus On" Redirect:** Trying to guide the AI's attention to the instruments themselves.
*Example Prompts:* "A driving rock track with prominent electric guitar and saxophone melodies, no vocals," "a complex piece focused on piano and string interplay."
*Results:* This has been my most successful method overall. It seems to fill the "vocal space" with stronger instrumental leads. The downside is it requires more thoughtful prompting and limits serendipity.
* **The Workflow of Two Generations:** Generate a track *with* lyrics first, then use that custom audio as a style prompt for a new, instrumental generation.
*Results:* Interesting! The second generation often adopts the musical style perfectly but leaves out the vocals. It’s a two-step process and uses more credits, but for a very specific sound, it can be worth it.
My burning questions for you all:
1. Which of these methods aligns most with your experience?
2. Have you found any magic keywords or prompt structures that yield perfect instrumentals 90% of the time?
3. Do you find certain genres (like lo-fi, classical, post-rock) inherently produce better standalone instrumentals in Suno?
I’d love to compile our best practices. It feels like cracking this could open up Suno for so many business and content creation uses where vocals aren't needed.
Happy to help
hannah