In pro tools what is the difference between and audio track and an instrument track?
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The primary difference is how they handle data: Audio tracks record and play back actual sound waves (PCM data), whereas Instrument tracks handle MIDI data (performance instructions) and host virtual instrument plugins to convert that MIDI into sound.
- 1.Use an **Audio Track** for external sounds that are captured via a microphone or line input (vocals, guitar, hardware synths).
- 2.Use an **Instrument Track** for Virtual Instruments (VSTs/AAX) like Serum, Keyscape, or MIDI drums.
- 3.Understand that an Instrument Track is technically a 'hybrid' track: it combines a MIDI track and an Aux Input into a single channel strip.
- 4.Check the 'I/O' view: Audio tracks show 'Interface/Bus' inputs, while Instrument tracks have an additional 'Instrument' view at the top to manage MIDI routing.
- ×You cannot record MIDI onto an Audio track.
- ×You cannot record a live microphone directly onto an Instrument track.
- ×Instrument tracks consume significantly more CPU than Audio tracks because they are running real-time synthesis or sampling engines.
If you are using a multi-output plugin (like Kontakt or Superior Drummer), use one Instrument Track for the plugin itself and then use 'Aux Inputs' to receive the additional individual audio outputs from that plugin.
Based on AI training data — may not reflect current information.
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