The Focusrite Scarlett Solo 4th Gen is a compact professional USB audio interface designed for solo musicians, vocalists, guitarists, podcasters, and content creators who want studio-quality recording in a simple, portable format. Featuring Focusrite’s latest 4th Generation preamp design, ultra-high dynamic range converters, Air Mode processing, and USB-C connectivity, the Scarlett Solo delivers professional-grade sound for home studios, livestreaming, and music production.
Key Features
Compact 2-in / 2-out USB-C audio interface
1 Focusrite 4th Generation microphone preamp
1 Hi-Z instrument input for guitar or bass
24-bit / 192kHz professional audio conversion
Air Mode with Presence and Harmonic Drive
High-headroom instrument input
Loopback functionality for streaming and content creation
High-powered headphone output
Bus-powered via USB-C
Includes professional recording software bundle
Perfect for Solo Recording
The Scarlett Solo is ideal for:
Singer-songwriters
Guitarists and bassists
Podcasters
Streamers and content creators
Voiceover recording
Mobile recording setups
Bedroom studios
Its simple layout makes it easy to:
Plug in a microphone
Connect a guitar or instrument
Record directly into a DAW
Monitor with low latency
4th Generation Focusrite Mic Preamp
The Scarlett Solo features Focusrite’s redesigned low-noise microphone preamp delivering:
Greater clarity and detail
Professional studio sound quality
Up to 57dB of gain
Extremely low distortion and noise
Air Mode for Professional Vocal Tone
Focusrite’s enhanced Air Mode adds:
Increased vocal presence
Rich harmonic enhancement
Console-inspired analog character
Improved clarity for vocals and acoustic instruments
Perfect for:
Vocals
Acoustic guitar
Podcasts
Voiceovers
High-Headroom Instrument Input
The dedicated Hi-Z instrument input is optimized for:
Electric guitar
Bass guitar
Direct instrument recording
Designed to feel and respond similarly to a real amplifier input, providing a natural playing experience.
Professional Audio Conversion
The Scarlett Solo delivers high-end recording quality with:
24-bit / 192kHz converters
Up to 120dB dynamic range
Extremely low THD+N
Clear, detailed playback and recording
Loopback for Streaming & Content Creation
Built-in Loopback functionality allows:
Routing computer audio into recording or streaming software
Combining microphone audio with application audio
Easy podcast and livestream production
Ideal for:
Twitch
YouTube
Online lessons
Podcasts
Compact & Portable Design
The Scarlett Solo’s desktop form factor makes it ideal for:
Portable recording rigs
Small home studios
Mobile creators
Travel setups
Powered directly over USB-C with no external power supply required.
Included Software Bundle
The Scarlett Solo includes Focusrite’s Hitmaker Expansion bundle featuring:
Pro Tools Artist
Ableton Live Lite
Auto-Tune Access
Addictive Keys
Addictive Drums 2
Native Instruments MASSIVE
Softube Marshall Silver Jubilee 2555
Focusrite plugin suite
Technical Highlights
1 microphone preamp
1 instrument input
1 line input
2 balanced line outputs
1 headphone output
USB-C connectivity
24-bit / 192kHz resolution
Air Mode
Loopback
Bus powered operation
Ideal Applications
The Scarlett Solo 4th Gen is ideal for:
Vocal recording
Guitar recording
Podcasting
Streaming
Music production
Home studios
Mobile creators
Beginner to intermediate recording setups
Why Choose the Scarlett Solo 4th Gen
Simple, professional-quality recording solution
Excellent sound quality in a compact footprint
Industry-leading beginner-friendly interface
Professional converters and preamps
Perfect balance of portability, simplicity, and audio quality