running openSUSE Leap 15.3:


cannot update (or install) audacity after last update:

 zypper lr -u
Repository priorities are without effect. All enabled repositories share the
same priority.

#  | Alias                       | Name                                        
                        | Enabled | GPG Check | Refresh | URI
---+-----------------------------+----------------------------------------------------------------------+---------+-----------+---------+------------------------------------------------------------------------
 1 | repo-backports-debug-update | Update repository of openSUSE Backports
(Debug)                      | No      | ----      | ----    |
http://download.opensuse.org/update/leap/15.3/backports_debug/
 2 | repo-backports-update       | Update repository of openSUSE Backports     
                        | Yes     | (r ) Yes  | Yes     |
http://download.opensuse.org/update/leap/15.3/backports/
 3 | repo-debug                  | Debug Repository                            
                        | No      | ----      | ----    |
http://download.opensuse.org/debug/distribution/leap/15.3/repo/oss/
 4 | repo-debug-non-oss          | Debug Repository (Non-OSS)                  
                        | No      | ----      | ----    |
http://download.opensuse.org/debug/distribution/leap/15.3/repo/non-oss/
 5 | repo-debug-update           | Update Repository (Debug)                   
                        | No      | ----      | ----    |
http://download.opensuse.org/debug/update/leap/15.3/oss/
 6 | repo-debug-update-non-oss   | Update Repository (Debug, Non-OSS)          
                        | No      | ----      | ----    |
http://download.opensuse.org/debug/update/leap/15.3/non-oss/
 7 | repo-non-oss                | Non-OSS Repository                          
                        | Yes     | (r ) Yes  | Yes     |
http://download.opensuse.org/distribution/leap/15.3/repo/non-oss/
 8 | repo-oss                    | Main Repository                             
                        | Yes     | (r ) Yes  | Yes     |
http://download.opensuse.org/distribution/leap/15.3/repo/oss/
 9 | repo-sle-debug-update       | Update repository with updates from SUSE
Linux Enterprise 15 (Debug) | No      | ----      | ----    |
http://download.opensuse.org/debug/update/leap/15.3/sle/
10 | repo-sle-update             | Update repository with updates from SUSE
Linux Enterprise 15         | Yes     | (r ) Yes  | Yes     |
http://download.opensuse.org/update/leap/15.3/sle/
11 | repo-source                 | Source Repository                           
                        | No      | ----      | ----    |
http://download.opensuse.org/source/distribution/leap/15.3/repo/oss/
12 | repo-update                 | Main Update Repository                      
                        | Yes     | (r ) Yes  | Yes     |
http://download.opensuse.org/update/leap/15.3/oss
13 | repo-update-non-oss         | Update Repository (Non-Oss)                 
                        | Yes     | (r ) Yes  | Yes     |
http://download.opensuse.org/update/leap/15.3/non-oss/

zypper in audacity
Loading repository data...
Reading installed packages...
Resolving package dependencies...

Problem: nothing provides 'ffmpeg-3' needed by the to be installed
audacity-2.2.2-bp153.3.3.1.x86_64
 Solution 1: do not install audacity-2.2.2-bp153.3.3.1.x86_64
 Solution 2: break audacity-2.2.2-bp153.3.3.1.x86_64 by ignoring some of its
dependencies