About ChopLab
ChopLab — ChopLab is an AI-powered tool for music producers to transform audio into 16 unique samples. Users can upload audio, and the AI instantly generates custom sample packs. It offers features like AI drum samples, audio sample generation, and custom drum pack creation, making it a versatile music production tool.
Top use cases
- Transform audio tracks into custom drum kits and sample packs.
- Generate unique AI-driven samples from text prompts.
- Create custom loops and one-shot samples tailored to specific musical visions.
Built for
Key features
- AI Sample Chopping
- AI Sample Generation
- Extensive sample Library
- Key and BPM detection
- Web-based MIDI Interface
Pros & cons
Pros
- AI-powered audio chopping and sample generation
- User-friendly interface
- Supports multiple audio file formats (MP3, WAV, FLAC)
- Offers a free version with monthly credits
- Provides a web-based MIDI interface for drum pad integration
- Allows sample adjustment using a visual waveform editor
Cons
- Limited credits in the free version
- Processing time depends on audio file length and complexity
- Uploaded files are stored securely for only 1 day unless downloaded
Pricing
Basic
$12/ mo
Get 100 monthly credits
Frequently asked questions
What is ChopLab?
ChopLab is a service that allows you to upload audio to chop, generate samples with AI, and store samples in your library.
How do I sign up?
You can sign up via email.
Is there a free version?
Yes, you can try ChopLab for free with the 10 credits that are added to your account when you sign-up.
What types of audio files are supported for uploading?
We currently support MP3, WAV, and FLAC formats. We recommend high-quality audio for the best results.
How does the AI sample chopping work?
Our AI splits audio into vocal and instrumental components, then it detects transients in the uploaded audio and chops the track into individual samples, ready to be used in your music production software. Samples can be stored in your library to easily filter out samples based on key, instrument, genre, etc.
Can I adjust the samples after they’ve been generated?
Yes, you can preview the samples and adjust their length using our visual waveform editor before finalizing your download. Samples can be dragged into drum pads individually, samples already loaded in the drum pads are automatically updated when you make adjustments in the waveform editor.
How long does the processing take?
Processing time depends on the audio file length and complexity, typically ranging from 1-3 minutes. The page will automatically redirected when processing is complete.
What happens to my uploaded and processed files?
Your files are stored securely for 1 day. After that, they will be deleted unless downloaded.
Is there a limit on how many files I can upload?
Each upload uses 1 credit. Upgrading to a premium plan unlocks more credits and other features.
Can I specify different audio processing options?
Yes, you can select from various processing options, such as splitting vocals/instrumentals and then chopping, or chopping your track directly.
What happens if I lose my internet connection during upload?
If your connection is interrupted, the upload will fail. Please restart the upload once you regain a stable internet connection.
Can I cancel my subscription at any time?
Yes, you can cancel your subscription at any time through your account settings. You’ll retain premium access until the end of the billing period.
Is my data secure?
We use industry-standard encryption to protect your files and personal data. Your information is never shared with third parties.
What is a drum rack and how do I use it?
A drum rack is a set of 16 audio samples that can be loaded into samplers within digital audio workstations like Ableton Live, FL Studio, or Logic Pro.
Can I connect my MIDI device to the drum pad web interface?
To connect your MIDI device, simply plug it into your computer. The drum pad component automatically detects connected MIDI devices using the Web MIDI API.
Which MIDI notes correspond to the drum pads?
The drum pads are mapped to MIDI notes starting from C1 (note 36) up to D#2 (note 51). Each pad corresponds to a specific note in that range.
Can I use the drum pad component without a MIDI device?
Yes, the drum pad component can be used without a MIDI device. You can click on the pads directly in the user interface to play the samples.
What browsers support Web MIDI?
Web MIDI is supported in most modern browsers, including Google Chrome and Microsoft Edge. Ensure you are using an up-to-date version of a compatible browser for the best experience.
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