Start With the Room You Have

Most of us are not blessed with a purpose-built studio. A spare bedroom, the corner of a living room, or a box room barely wide enough for a desk is far more common. The good news is that voice and acoustic guitar are two of the most forgiving sources you can record in a modest space. Neither needs a huge live room, and both can be captured beautifully with a small, well-chosen kit.

Before you spend a penny, spend an afternoon listening. Clap your hands and note where the sound rings. Speak a paragraph aloud and record it on your phone from where you plan to sit. That rough take tells you more than any specification sheet.

Microphone Choices for Voice and Guitar

You do not need a locker full of microphones. Two good ones, chosen thoughtfully, will cover almost everything a singer-songwriter needs.

• Large-diaphragm condenser: the classic vocal microphone. It flatters voices with a smooth, detailed top end and works well on acoustic guitar when placed a little further back. Look for a cardioid pattern and, ideally, a pad switch for loud sources.
• Small-diaphragm condenser: the natural choice for acoustic guitar. Its accurate transient response captures the snap of a pick and the body of the instrument. Many also make fine vocal microphones if you want a more unvarnished sound.
• Dynamic microphone: robust, forgiving and excellent on louder sources. If you record amplified guitar, a dynamic placed just off the grille will handle the volume without complaint.
• USB microphone: a practical starting point if you want to record without an interface. A decent model with a headphone output lets you monitor while you play.

If you can only buy one, a large-diaphragm condenser is the most versatile first purchase. Add a small-diaphragm model later and you have a pairing that will serve you for years.

Taming Reflections Without a Booth

Reflections are the enemy of a small room. Hard walls, windows and bare floors bounce sound back into the microphone, smearing detail and adding a boxy colour that is hard to remove later. You do not need to build a studio; you simply need to break up the strongest reflections near the microphone.

• Move away from the wall. Position yourself at least a metre from any flat surface and never sing directly into a corner.
• Use a reflection filter. A curved shield behind the microphone absorbs the first reflections arriving from behind the singer. It noticeably tightens a vocal, though it is not a cure-all.
• Improvise absorption. Heavy curtains, a quilt hung behind the singer, a wardrobe full of clothes, or a bookshelf with irregularly sized books all help. Soft furnishings are your friends.
• Consider a portable booth. A collapsible vocal booth or a small tent lined with acoustic foam can deliver a surprisingly dry result in a bedroom and folds away when you are finished.

Work close to the microphone with a cardioid pattern and the room's influence drops further. A pop filter is essential for vocals and keeps the singer at a consistent distance.

Recording Acoustic Guitar and Amplifiers

For acoustic guitar, start with a small-diaphragm condenser aimed at the twelfth fret, roughly 20 to 30 centimetres away and angled slightly towards the soundhole. Move it closer for more body, further back for more room. If the guitar sounds thin, aim nearer the bridge; if it booms, move away from the soundhole. A second microphone at the neck can add sparkle, but check the phase first.

Recording an amplifier at home is a question of volume and compromise. A small valve amp turned up to its sweet spot is often too loud for a terraced house, so use a lower-wattage amp or an attenuator. Place a dynamic microphone just off the centre of the speaker cone, about 2 to 5 centimetres from the grille, and move it towards the edge for a warmer tone. A closed-back cabinet in a cupboard lined with a duvet works remarkably well.

Simple Mixing Approaches

Keep it simple. For a voice-and-guitar arrangement, the goal is clarity rather than spectacle.

• High-pass the vocal at around 80 to 100 Hz to remove rumble and proximity boom.
• Carve a little space around 200 to 400 Hz on the guitar if the vocal sounds muddy, and add a gentle lift at 3 to 5 kHz for presence.
• Compress lightly. A ratio of around 3:1 with a slow attack and moderate release keeps the vocal steady without squashing the dynamics.
• Pan sparingly. Keep the voice centred, place the guitar slightly to one side, and let a subtle reverb tie them together.

Reference your mix on headphones, then on a small speaker, then on your phone. If it holds up across all three, it will travel well.

Listening, Patience and Finishing

Treat your room before you treat your tracks. Learn your monitoring, whether that is a pair of budget nearfields or a trusted set of headphones, and listen to commercial records you know intimately through them. Note how they balance and how much low end they actually carry.

Record more takes than you think you need, and comp the best phrases rather than settling for a single pass. When the mix is nearly there, sleep on it and listen again in the morning. Small studios reward patience far more than expensive gear. A quiet room, two decent microphones and a clear idea of the sound you want will take you a very long way.