Voxengo SPAN is a real-time audio spectrum analyzer plugin designed for professional audio production. It provides detailed visual feedback on the frequency content of audio signals, helping sound engineers, producers, and mixers analyze and fine-tune their audio tracks.
Key Features:
- Real-Time Spectrum Analysis:Â Displays the frequency spectrum of the input audio signal with high resolution.
- Multi-Channel Support:Â Works with mono, stereo, and multi-channel audio sources.
- Customizable Display:Â Allows users to adjust spectrum resolution, block size, averaging, and smoothing.
- Correlation Meter:Â Shows phase correlation between stereo channels to detect phase issues.
- Level Meters:Â Includes RMS and peak level meters for precise monitoring.
- Multiple Views:Â Provides different spectral views such as linear or logarithmic frequency scales.
- Preset Management:Â Users can save and recall analysis settings.
- Low CPU Usage:Â Optimized for efficient performance during real-time monitoring.
- VST, VST3, AU, AAX Compatible:Â Works in most popular digital audio workstations (DAWs) across Windows and macOS.
Typical Use Cases:
- Monitoring the frequency balance of individual tracks or full mixes.
- Identifying problematic frequencies or frequency masking.
- Checking stereo imaging and phase correlation.
- Assisting in mastering and mixing processes to achieve a well-balanced sound.
Voxengo SPAN is widely used by audio professionals as a free yet powerful tool to visually analyze audio signals and ensure high-quality sound production.
