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Adobe has released a groundbreaking new feature that uses artificial intelligence to dramatically improve the quality of spoken audio recordings. This innovative AI audio filter can remove background noise, room echo and distortion, dramatically improving clarity and listenability. In this article we explore how this revolutionary tool works and the many ways it can be applied.
Overview and key features
Adobe’s AI audio enhancement is applied as a simple one-click effect in apps like Premiere Pro, Audition, and Adobe Podcast. Powered by Adobe Sensei artificial intelligence, it instantly analyzes the audio waveform and uses machine learning to isolate and process the speaker’s voice. The filter has several important features:
- Noise reduction – Removes hiss, hum, wind noise, computer fans and other unwanted artifacts. This leaves only the clear, pure voice.
- Improving clarity – The AI brings out subtle articulations and details in the speech, making it more focused and of broadcast quality.
- One-click operation – No complex settings or tuning required. Just apply the effect and let Sensei handle the processing.
- Adjustable strength – Control the intensity of the improvement with a simple slider, from subtle to heavy.
- Supports common formats – Works with WAV, MP3, M4A and many other popular audio formats.
Uses and applications
This audio amplifier is versatile and can improve audio quality in many different use cases:
Podcasting
Podcast creators can freshen up vocal tracks by reducing room echo and background noise that can distract listeners. It delivers more professional, radio-like clarity to otherwise lo-fi recordings.
Video production
Video editors can clean up location audio, ADR lines and voiceovers recorded on set. It saves hours of EQ and mixing work in post-production.
Voice overs
Voice actors and narrators can use the AI filter to remove any minor room tones before delivering the final audio files to clients and publishers.
Live streaming
Live streamers on Twitch, YouTube and other platforms can improve their real-time microphone sound before broadcasting to followers.
Audiobooks
Audiobook narrators can post-edit sessions to remove clicks, pops, and room echoes that can distract readers.
Speeches/presentations
Public speakers and teachers can instantly improve microphone clarity and presence when presenting to an audience.
Availability in Adobe apps
The AI audio enhancement is currently available in these Adobe products:
- Adobe Premiere Pro – Built into Essential Sound as the “Enhance Speech” effect.
- Adobe Audition – Available under the effects “DeReverb” and “DeNoise”.
- Adobe podcast – The “Enhance Speech” filter on this podcast hosting platform.
How to use the AI Amplifier
Using Adobe’s AI audio filter takes just a few simple steps:
- Access to the amplifier – Open your audio clip in Premiere Pro, Audition or Adobe Podcast.
- Add your clip – Transfer the audio file to the project timeline or upload it.
- Apply the effect – Click on the “Enhance Speech” or “DeNoise” button to activate the AI.
- Adjust settings – Adjust the intensity slider based on your audio source.
- Export – Display the processed audio file.
- Preview and customize – Check the results and make adjustments if necessary.
The most important thing is to let Sensei’s AI handle the complex audio processing tasks automatically. With just one click, it can breathe new life into lackluster audio recordings.
Benefits and Impressions
Saves time
This AI-powered tool saves audio engineers enormous amounts of time. Tasks such as manually reducing background noise and echo are extremely tedious and time-consuming. The amplifier does this immediately with a single click.
Easy to use
Because it’s built right into Premiere Pro, Audition, and Adobe Podcast, this effect is accessible even to novice editors. You don’t have to be an audio expert to enhance clips.
Natural sounding
Even with the improved clarity, the speaker’s original voice timbre is retained. The AI handles the processing subtly so that artifacts or distortion are minimal. The result sounds natural.
Consistent results
Sensei AI delivers consistent, high-quality improvements on a wide range of audio sources. There is no need to manually adjust settings as the algorithm optimizes the parameters itself.
Creative liberation
Being able to instantly fix bad audio allows creators to experiment more. You can focus on the content instead of technical hurdles while recording.
Democratizes quality
This technology puts top-level sound design within reach for home studios and bootstrap podcast producers. It levels the playing field.
The future of AI audio
Adobe’s revolutionary AI audio enhancer represents just the beginning of how artificial intelligence can transform audio workflows. In the future we may see similar Sensei-powered features such as:
- Improved music/instrument isolation
- Replacement of AI dialogues
- Automatic mastering of music production
- Intelligent audio repair (pops, clicks, damage)
- Adaptive gain leveling
- Customizable “audio styles” for different contexts
As AI research continues, expect more breakthroughs in the creative domain. Tools like this speech enhancer already save time and offer new possibilities. The ability to instantly clean up audio means creators can take more risks and focus on storytelling. Overall, Adobe has delivered an incredibly innovative tool in this AI audio filter, the first of its kind – one that points to an exciting future for artificial intelligence in the creative field.