---
title: "edit, polish and master your podcast in broadcast quality"
url: https://zinnhub.com/zinns/edit-polish-and-master-your-podcast-in-broadcast-quality/
description: "For basic sound optimization, cleaning up the beginning and the end | 11 year experienced voice over artist, radio host and speech coach"
published: 2025-12-11T06:22:00+00:00
modified: 2026-06-30T22:09:16+00:00
language: en-GB
---

# edit, polish and master your podcast in broadcast quality

**Give your podcast the professional sound your message deserves.**

With over a decade of experience in audio production and voice over – trusted by brands like Google, Spotify, BMW, Coca Cola and many more – I know what great sound *feels* like. From cleanup to final mastering, I’ll make your podcast ready to publish and stand out.

I’m not just behind the scenes: I also host(ed) podcasts myself, including projects for organisations like the German Federal Employment Agency and Air Liquide. That means I know both sides: technical precision *and* editorial flow.

**What I offer:**

- **Audio Cleanup:** remove noise, plosives, mouth sounds, long pauses, ums & ahs
- **Mixing & Mastering:** balance voices, apply EQ & compression, hardware mastering
- **Loudness-Optimised** for Spotify, Apple & major platforms
- **Consistent Sound** episode after episode
- **Optional:** Custom intros/outros, showreel creation or editorial trimming of content

**Why work with Zinn Digital®?**

- **Top Rated Provider on Zinn Hub** with a reputation for quality & reliability
- **Professional studio gear** incl. high-end hardware (Neumann, Neve, Chandler Limited, SPL, Telefunken)
- **Fast turnaround:**same-day delivery often possible
- **Collaborative mindset:** We’re based in London, England and here for you!

---

### This Zinn Will Include (Clean & Clear)

For basic sound optimization, cleaning up the beginning and the end

**Delivery:** 3 days

**Revisions:** 1

**Includes:**

• Audio Editing & Noise Reduction
• Mixing & mastering
• Add intro/outro/ads

---

### Upgrade Options

Choose an upgrade addon to get more features:

| Feature | Basic | Boost Upgrade | Premium Upgrade |
| --- | --- | --- | --- |
| **Delivery** | 3 days | 3 days | 3 days |
| **Revisions** | 1 | 1 | 1 |
| Audio Editing & Noise Reduction | ✓ | ✓ | ✓ |
| Mixing & mastering | ✓ | ✓ | ✓ |
| Add intro/outro/ads | ✓ | ✓ | ✓ |
| Additional revision | ✗ | ✗ | ✗ |
| Write show notes | ✗ | ✗ | ✗ |
| Live show production | ✗ | ✗ | ✗ |
| Podcast Distribution | ✗ | ✗ | ✗ |