Cockos REAPER 5.51 (x86x64)
Cockos REAPER 5.51 (x86/x64) | 21.7 Mb

REAPER is a powerful but sensible Windows application that lets you record, arrange, edit, and render multi-track waveform audio. It provides an extensive set of features, but is a very small and lightweight application (the installer is less than 1 megabyte, and includes many effects and a sample project).

OcenAudio 3.3.7 + Portable

OcenAudio 3.3.7 + Portable | 32.6/35.1 Mb

OcenAudio is a cross-platform, easy to use, fast and functional audio editor. It is the ideal software for people who need to edit and analyze audio files without complications. OcenAudio has also powerful features that will please more advanced users.
Daum PotPlayer 1.7.7044 + Portable

Daum PotPlayer 1.7.7044 + Portable | 22.0/23.4 Mb

Daum PotPlayer is a best freeware multimedia player. Supports almost every available video formats out there. Player contains internal codecs and there is no need to install codecs manually. Other key features include TV devices support, gapless video playback, DXVA, live broadcasting. Daum PotPlayer is a network of Daums players have their own independent copyright, not by the original Mr. Jiang Longxi, KMPlayer by the original author of the independent development of the follow-up. Current KMPlayer by the team responsible for the collective Pandora.TV Because the development of the same developers Daum PotPlayer into the natural KMPlayer part of the essence.