Solid Mastering Free test
The Solid Mastering control room at night, the Solid Mastering logo on both screens.

Solid Mastering — Comun Nuovo (BG), Italy

Your mix, run through real analog.

Fairchild, Sontec, Maselec — routed through a room built for one job. Two decades of it, and more than 2,000 released songs. Hear what it does to your track before you pay anything.

No card, no account. Send a mix, get a mastered sample back.

The room · Comun Nuovo (BG)
2,000+Songs released
600+Verified reviews
20 yrsBehind the desk
<48hTypical turnaround
Carlo Camera, arms crossed, seated at the centre of the Solid Mastering console.
Carlo Camera · Comun Nuovo (BG) — every master goes through the same hands

The only demo that matters

Flip the switch while it plays.

Same playhead, same moment in the track — one switch between the raw mix and the master. Listen on good headphones or monitors.

A/B Comparator MK I · Stereo Bus
Choose a genre

Switch freely mid-play — the position never resets.

Illustrative waveform
Integrated—
True peak—
Dynamic range—

Credits

Work that left the room and went somewhere.

Snoop DoggJ BalvinNicky JamVINAI Warner MusicUniversalSony MusicSpinnin' RecordsUltra Music

Supported on air by David Guetta, Tiësto, Don Diablo, Diplo and R3hab, among others in the DJ Mag Top 100.


Services

Three ways in.

Stereo Mastering

€80 / song

You send a finished stereo mix. It goes through the analog chain and comes back release-ready.

  • WAV / AIFF, 24-bit
  • Full analog signal path
  • Revisions included
  • Delivered in 48 h

Stem Mastering

€120 / song

Up to 6 stems. Up to 8 stems: €150

Send groups instead of one file — drums, bass, music, vocals. More control where the mix needs it.

  • Per-group balancing
  • Fixes a stereo master can't
  • Revisions included
  • Delivered in 48 h

Mixing & Mastering

On quote

When the mix itself is holding the song back. Mixed and mastered in one pass, one person, one room.

  • Full multitrack
  • Mix + master together
  • Priced per project
  • Revisions included

Signal path

The room, listed honestly.

Vintage and modern, chosen piece by piece. If you know these names, you already know what the room does.

Monitoring

  • PMC MB2S Custom
  • Amphion One18
  • Motorized nearfield stands

Analogue Dynamics

  • Fairchild 670 MKII P.o.m.
  • Maselec MLA-4
  • Rupert Neve Portico II MBP
  • Foote P3S Mastering Edition
  • Maselec MPL-2
  • Pendulum Audio PL-2

Analogue EQs

  • Knif Soma
  • Chandler TG12345 Curve Bender
  • Sontec MEP250EX (custom Elma switches)
  • Tube-Tech HLT 2AM (mastering version)
  • Elysia XFilter

Summing · Preamp · FX

  • Burl B32 — 32-channel mix bus
  • Black Box Analog Design HG-2
  • Thermionic Culture Vulture Anniversary Ed.

AD / DA · Transfer

  • Maselec MTC-1x
  • Prism Sound Dream ADA8-XR
  • Mytek 8×192

DAW · Software

  • Steinberg WaveLab Pro
  • Steinberg Cubase Pro
  • Avid Pro Tools
  • UAD-2 OCTO
Close-up of the Fairchild 670 VU meter.
Fairchild 670 MKII — the needle the A/B meter above is modelled on

Studio and equipment details


Fairchild 670 with the Solid Mastering badge and the red-knobbed Chandler Curve Bender.

Who actually does the work

One engineer. One room. Your track.

I'm Carlo Camera, a graduated sound engineer. I've worked on records for Warner, Universal, Sony, Spinnin' and Ultra — more than 2,000 released songs, and music that's been played by half the DJ Mag Top 100.

There's no queue of junior engineers here and no template chain. Your song goes through the same room, the same hands and the same gear every time. When I started out, I wanted a service like this to exist — so I built it.

Carlo Camera · Solid Mastering


600+ verified client reviews

What comes back.

★★★★★

“Carlo's skills are outstanding. I was proud of the mix I had, but he took it 10 levels beyond what I thought it was capable of being. Super clear, stereo, with thick low end yet clear — he took great care of all 12 of my songs.”

Dan H.
★★★★★

“Carlo's professionalism, communication, and speed to master all 11 tracks for my album was great. He delivered on the quality of sound and what I was looking for.”

Alex B.
★★★★★

“Amazing job once again. I always prefer Carlo — easy to work with, very fast turn around time, and quality is boss.”

Samuel S.
★★★★★

“Great master, the song is radio ready! I will definitely keep working with him. Thanks Carlo!”

XITO
★★★★★

“Carlo was very quick and professional. He made my track sound great and I will definitely go to him in the future!”

Kiana K.
★★★★★

“Beautiful outcome, great communication, and quality work at an efficient time. Very thankful and definitely open to doing more work with him!”

Chéri Yielle Services

Free test master

Send one song. Hear it back mastered.

No cost, no card, no account. If it doesn't move you, you've lost a file upload.

01 Upload a WAV or AIFF 02 It gets mastered 03 Preview lands in your inbox
Upload your song

Unlimited, uncompressed mix — no limiter or maximizer on the stereo bus. MP3s aren't suitable.